Sonia has two packages of ham burger meat. the first package weighs 1.76 pounds and the second package weighs 2.29 pounds. she mixes the two packages together and forms hamburgers that weigh 0.25 pounds each. what is the greatest number of 0.25 pounds hamburgers Sonia can make using the hamburger meat she has?

Answers

Answer 1

The greatest number of 0.25 pounds hamburgers Sonia can make using the hamburger meat she has is 16.

What is Average total cost?

The average total cost is calculated by dividing the total cost of production by the total output.

To find the total amount of hamburger meat Sonia has, we need to add the weights of the two packages:

Total weight = 1.76 + 2.29 = 4.05 pounds

To find the greatest number of 0.25 pounds hamburgers that Sonia can make, we need to divide the total weight of hamburger meat by the weight of each hamburger:

Number of hamburgers = Total weight / Weight of each hamburger

Number of hamburgers = 4.05 / 0.25

Number of hamburgers = 16.2

Since Sonia cannot make a fraction of a hamburger, she can make a maximum of 16 hamburgers. Therefore, the greatest number of 0.25 pounds hamburgers Sonia can make using the hamburger meat she has is 16.

To know more about Average total cost visit,

https://brainly.com/question/29509552

#SPJ1


Related Questions

Please help
Solve the equation for x.
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
A. X = (Type an integer or a fraction. Simplify your answer.)
B. The solution is all real numbers.
C. There is no solution.

Answers

Answer:

X=5

Step-by-step explanation:

instructions refer to the image

Find all exact solutions on the interval [0, 2π). Look for opportunities to use trigonometric identities. (Enter your answers as a comma-separated list. If an answer does not exist, enter DNE.)
I know the right answers, but am not sure how to get there. Answers are 11pi/6,7pi/6 and pi/2
Please help.
sin2(x) − cos2(x) − sin(x) = 0

Answers

The exact solutions to the equation sin^2(x) - cos^2(x) - sin(x) = 0 in the interval [0, 2π) are π/2, 7π/6, and 11π/6.

How to determine the exact solution to the equation

Given that

sin^2(x) - cos^2(x) - sin(x) = 0

Let's use the identity cos^2(x) + sin^2(x) = 1 to rewrite the equation:

sin^2(x) - (1 - sin^2(x)) - sin(x) = 0

Open the bracket and evaluate the like terms

2sin^2(x) - sin(x) - 1 = 0

Now we can solve for sin(x) using the quadratic formula:

sin(x) = [-b ± √(b² - 4ac)]/2a

Where

a = 2, b = -1 and c = -1

So, we have

sin(x) = [1 ± √((-1)² - 4 * 2 * -1)]/2*2

sin(x) = [1 ± √9]/4

sin(x) = (1 ± 3) / 4

Evaluate and split

sin(x) = 1 or sin(x) = -1/2.

If sin(x) = 1, then x = π/2.

If sin(x) = -1/2, then we can use the unit circle to find the solutions in the interval [0, 2π):

sin(x) = -1/2 when x = 7π/6 or 11π/6.

Therefore, the solutions in the interval [0, 2π) are π/2, 7π/6, and 11π/6.

Read more about trigonometry at

https://brainly.com/question/24349828

#SPJ1

Find the length of the segment indicated. Round your answer to the nearest tenth if necessary.

Answers

The length of the segment indicated is c = c = 9.92.

What is Pythagoras' theorem?

Pythagoras discovered that the square of the hypotenuse in a right-angled triangle with a 90° angle is equal to the sum of the squares of the other two sides.

The triangle has three sides: the hypotenuse, which is always the longest, the opposite, which doesn't touch the hypotenuse, and the adjacent (which is between the opposite and the hypotenuse).

a² = b² + c²

a = 19

b = 16.2

c or x =?

19² = 16.2² + c²

361 = 262.4 + c²

c² = 98.6

c = √98.6

c = 9.92

Therefore, the length of the segment indicated is c = 9.92.

Learn more about length, here:

brainly.com/question/2277187

#SPJ1

We use the factor theorem, which states that if k is a root of the polynomial equation In our problem, we hawe P(2)=0 and P(-3)-0, Thus, x-2 and x+3 are both fact,

Answers

We can write P(x) as P(x) = (x - 2)(x + 3)Q(x), where Q(x) is another polynomial.

This is the factored form of P(x), and it can be used to find other roots or to simplify the polynomial equation.

The factor theorem is a useful tool in finding the factors of a polynomial equation. The theorem states that if k is a root of the polynomial equation P(x) = 0, then x - k is a factor of P(x).

In our problem, we have P(2) = 0 and P(-3) = 0. This means that 2 and -3 are both roots of the polynomial equation P(x) = 0. According to the factor theorem, this means that x - 2 and x + 3 are both factors of P(x).

Therefore, we can write P(x) as P(x) = (x - 2)(x + 3)Q(x), where Q(x) is another polynomial. This is the factored form of P(x), and it can be used to find other roots or to simplify the polynomial equation.

In conclusion, the factor theorem is a useful tool in finding the factors of a polynomial equation. In our problem, we used the factor theorem to find the factors x - 2 and x + 3 of the polynomial equation P(x) = 0.

To know more about polynomial equation, refer here:

https://brainly.com/question/30127172#

#SPJ11

Tell whether each scale reduces enlarges or preserves the size of an actual object
1 cm:12 m
6 ft: 10 in
1km : 1000 m

Answers

Answer and Step-by-step explanation:

1 cm: 12 m

This scale reduces the size of an actual object. For example, if a car is 4 meters long in real life, it would be represented as 0.33 cm on a map that uses this scale (4 meters divided by 12).

6 ft: 10 in

This scale enlarges the size of an actual object. For example, if a room is 10 feet wide in real life, it would be represented as 60 inches on a blueprint that uses this scale (10 feet multiplied by 6).

1 km: 1000 m

This scale preserves the size of an actual object. For example, if a park is 2 kilometers wide in real life, it would be represented as 2000 meters on a map that uses this scale.

Colleen has a wooden board that is 12 3/4 feet long. She cuts the board into three pieces. Two of the pieces are both 4 7/12 feet long.
How long is the other piece of Colleen's board?

Answers

Answer:

Step-by-step explanation: I don’t know

Compare the numbers 144 and 12. 9329....
Select from the drop-down menu to correctly complete the statement.
√144 is
is Choose... v 12.9329...

Answers

Two comparations can be done:

√144 is rational and 12.9329... is irrational.12.9329...> √144 How to compare the two numbers?

I understand that we want to compare the numbers:

√144 and 12.9329...

Notice that the second number has infinite decimals after the decimal point (and there is no a clear pattern), so it is an irrational number.

For the first one, we know that:

12*12 = 144

So 144 is a perfect square, then when we apply the square root we will get:

√144 = 12

Then the two comparations are:

√144 is rational and 12.9329... is irrational.

And:

12.9329...> √144

Learn more about irrational numbers at:

https://brainly.com/question/20400557

#SPJ1

Decide
whether perimeter or area would be used to solve the following
problem concerning the measure of the quantity.
Determining
the cost of replacing a linoleum floor with a wood
floor.

Answers

Perimeter would not be used to solve the problem of determining the cost of replacing a linoleum floor with a wood floor. Perimeter is a measure of the boundary of a two dimensional shape, such as a square, rectangle, or triangle. This measure would not be useful in calculating the cost of replacing a floor, as the cost of the flooring materials will depend on the total area of the floor, rather than its perimeter.

Area is the measure of the two dimensional space of a shape, and would be the correct measure to use when calculating the cost of replacing a floor. Area is calculated by measuring the length and width of the floor, then multiplying them together. The cost of the flooring materials can then be calculated by multiplying the area of the floor by the cost of the materials per square foot. This would give an accurate figure for the total cost of the flooring materials.

Know more about Perimeter here

https://brainly.com/question/6465134#

#SPJ11

HELPPP





PLEASE SOLVE IT AND USE ANY STRATEGIES

Answers

Answer:

Mate show the full picture please..half of the question is not shown.

Step-by-step explanation:

A circle of radius 10cm has a rectangle ABCD inscribed in the first quadrant. Find |AC| (ignore blue pen)

Answers

According to the Pythagorean theorem, |AC| = 10 * sqrt(5/3)

What is the theory of the Pythagorean Theorem?

The Pythagorean Theorem states that the square on the tangent line (the side across from the right angle) of a right triangle, or, in standard algebraic form, a2 + b2, are equal to a square just on legs.

What practical applications of the Pythagorean Theorem exist?

The following are some significant applications of the Pythagoras theorem in daily life: used in architecture and building. used to determine the shortest distance in two-dimensional navigation.

Since the diagonals of a rectangle are identical, the Pythagorean theorem states that AB = CD and BC = AD.

Using the Trigonometry once more, but this times with the edges of the rectangle, we can get d.

Lastly, by applying the right triangle's sides to the Pythagorean theorem, we may determine AC. ACD:

[tex]AC=\frac{500}{3}=10*\frac{5}{3}[/tex]

Therefore, |AC| = 10*(5/3)

To know more about Pythagorean theorem visit:

https://brainly.com/question/14930619

#SPJ1

Write each expression in terms of sines and/or cosines, and then simplify: 37. sec x / tan x. 38. cot x / csc x 39. sin x / csc x + cos x / sec x 40. 1/sin²x – 1/tan^2 x 41. (1 - sin a)(1 + sin a) 42. (sec a – 1) ( sec a + 1)
43. cos B tan B +1 ) (sin B -1)
44. (1 + cos B) (1 – cot B sin B)
45. 1 + cos a tan a csc a / csc a
46. (cos a tan a + 1 ) ( sin a – 1) / cos^2 a

Answers

37. sec x / tan x = (1/cos x) / (sin x/cos x) = cos x / sin x = cot x
38. cot x / csc x = (cos x/sin x) / (1/sin x) = cos x / sin^2 x = cos x * (1/sin^2 x) = cos x * (csc^2 x)
39. sin x / csc x + cos x / sec x = (sin x / 1/sin x) + (cos x / 1/cos x) = sin^2 x + cos^2 x = 1
40. 1/sin²x - 1/tan^2 x = (1/sin^2 x) - (1/(sin^2 x/cos^2 x)) = (1/sin^2 x) - (cos^2 x/sin^2 x) = (1 - cos^2 x)/sin^2 x = sin^2 x/sin^2 x = 1
41. (1 - sin a)(1 + sin a) = 1 - sin^2 a = cos^2 a
42. (sec a - 1)(sec a + 1) = sec^2 a - 1 = tan^2 a
43. (cos B tan B + 1)(sin B - 1) = (cos B * sin B/cos B + 1)(sin B - 1) = (sin B + 1)(sin B - 1) = sin^2 B - 1 = -cos^2 B
44. (1 + cos B)(1 - cot B sin B) = (1 + cos B)(1 - cos B/sin B * sin B) = (1 + cos B)(1 - cos^2 B/sin^2 B) = (1 + cos B)(sin^2 B/sin^2 B - cos^2 B/sin^2 B) = (1 + cos B)(1 - cos^2 B/sin^2 B) = (1 + cos B)(sin^2 B/sin^2 B) = (1 + cos B) * 1 = 1 + cos B
45. 1 + cos a tan a csc a / csc a = 1 + (cos a * sin a/cos a * 1/sin a) / (1/sin a) = 1 + (sin a / sin a) / (1/sin a) = 1 + 1/(1/sin a) = 1 + sin a = sin a + 1
46. (cos a tan a + 1)(sin a - 1) / cos^2 a = (cos a * sin a/cos a + 1)(sin a - 1) / cos^2 a = (sin a + 1)(sin a - 1) / cos^2 a = (sin^2 a - 1) / cos^2 a = -cos^2 a / cos^2 a = -1

Learn more about Trigonometric functions:

brainly.com/question/6904750

#SPJ11

Can someone explain how to graph quadratic functions please i'm so confused

Answers

To graph a quadratic function, follow the steps explained to obtain the smooth curve of the quadratic function.

What is the graph of a quadratic function?

Graphing quadratic functions involves plotting the points on a coordinate plane that satisfy the equation of the function. Quadratic functions are typically written in the form:

f(x) = ax^2 + bx + c

where;

a, b, and c are constants.

To graph a quadratic function, you can follow these steps:

Determine the vertex of the parabola. The vertex is the highest or lowest point on the parabola and is given by the formula:

x = -b / 2a

y = f(x)

You can find the x-coordinate of the vertex by using the formula above, and then substitute it into the function to find the corresponding y-coordinate.

Determine the y-intercept of the parabola. The y-intercept is the point where the parabola intersects the y-axis, and it can be found by setting x = 0 in the function and solving for y.

Find the x-intercepts of the parabola, if they exist. The x-intercepts are the points where the parabola intersects the x-axis, and they can be found by setting y = 0 in the function and solving for x. If the discriminant (b^2 - 4ac) is negative, then the parabola does not intersect the x-axis.

Plot the vertex, y-intercept, and any x-intercepts on a coordinate plane. The vertex is the highest or lowest point on the parabola and is located on the axis of symmetry, which is the vertical line passing through the x-coordinate of the vertex.

Draw the parabola by sketching a smooth curve through the points you've plotted. If the coefficient a is positive, the parabola opens upwards and if a is negative, the parabola opens downwards.

Learn more about quadratic function here: https://brainly.com/question/1214333

#SPJ1

Its an unexact root
and I know its 3∛6 but i need procedures you can also do the rest :)

D) [tex]\sqrt[3]{162}[/tex]
E)[tex]\sqrt[3]{375}[/tex]
F)[tex]\sqrt[4]{405}[/tex]

Answers

The  product of 3∛6 and 2∛6 is equals to 18.

What is underroot ?

In mathematics, the symbol "√" is called the radical symbol, and the expression written under it is called a radicand.

To simplify 3∛6, we can use the fact that the cube root of a number can be written as a power of that number with an exponent of 1/3. Therefore, 3∛6 can be rewritten as 6^(1/3) raised to the power of 3.

D) To add 3∛6 and 2∛6, we can first factor out the common term of ∛6:

3∛6 + 2∛6 = (3 + 2)∛6 = 5∛6

So the sum of 3∛6 and 2∛6 is 5∛6.

E) To subtract 2∛6 from 4∛6, we can again factor out the common term of ∛6:

4∛6 - 2∛6 = (4 - 2)∛6 = 2∛6

So the difference between 4∛6 and 2∛6 is 2∛6.

F) To multiply 3∛6 by 2∛6, we can use the fact that the product of two roots with the same index can be found by multiplying the radicands together:

3∛6 x 2∛6 = (3 x 2)∛(6 x 6) = 6∛36

Since the cube root of 36 is 3 (3 x 3 x 3 = 27 and 4 x 4 x 4 = 64), we can simplify this further:

6∛36 = 6 x 3 = 18

Therefore, the product of 3∛6 and 2∛6 is equals to 18.

To learn more about Underroot from given link.

https://brainly.com/question/21492333

#SPJ1

The parametric equations of a curve are:
2x=
cotθ
-
cscθ and
4y=2cscθ-
2cotθ
Find the Cartesian equation ( y = f(x)) for
the curve

Answers

The Cartesian equation ( y = f(x)) for the curve is y = -x.

To find the Cartesian equation of the curve, we need to eliminate the parameter θ from the given parametric equations. We can do this by rearranging the equations and solving for θ in terms of x or y, and then substituting that value into the other equation.

First, let's rearrange the first equation to solve for cotθ:
2x = cotθ - cscθ
2x + cscθ = cotθ
cscθ - cotθ = -2x

Next, let's rearrange the second equation to solve for cscθ:
4y = 2cscθ - 2cotθ
2cscθ = 4y + 2cotθ
cscθ = 2y + cotθ

Now, let's substitute the value of cscθ from the second equation into the first equation:
2y + cotθ - cotθ = -2x
2y = -2x
y = -x

Therefore, the Cartesian equation of the curve is y = -x.

Learn more about Cartesian

brainly.com/question/30821564

#SPJ11

A container built for transatlantic shipping is constructed in the shape of a right
rectangular prism. Its dimensions are 2.5 ft by 13.5 ft by 9 ft. If the container is
entirely full and, on average, its contents weigh 0.28 pounds per cubic foot, find the
total weight of the contents. Round your answer to the nearest pound if necessary.

Answers

The volume of a right rectangular prism is given by the formula below

[tex]V=whl[/tex]

Thus, in our case,

[tex]V=2.5\times13.5\times9=303.75[/tex]

The volume of the container is 1116.5ft^3.

Finally, multiply the total volume by the density given in the problem, as follows

[tex]weight=303.75\times0.28=85.05[/tex]

             ⇒ [tex]weight[/tex] ≈ [tex]85[/tex]

Rounded to the nearest pound, the answer is 85 pounds.

i’m the diagram , triangle NPQ is similar to triangle NLM and PL = 5, find the lengths of NP AND NL

Answers

Therefore , the solution of the given problem of triangle comes out to be NL =  √(100 + 20LM2) * 10 * 4 .

What is a triangle exactly?

A triangular is a polygon because it has 2 different or more additional parts. It has a straightforward rectangle form. Only the sides A, B, and C can differentiate a triangle from a parallelogram. When the sides are not exactly collinear, Euclidean geometry results in a singular surface rather than a cube. If a shape has three edges and three angles, it is said to be triangular. The intersection of a quadrilateral's three edges is known as an angle. The sum of a triangle's edges is 180 degrees.

Here,

By removing NP:, we can resolve this system of equations.

NL Equals NP(LM + NL + 5). (5 - LM)

NL = NP(LM - PQ + 5) (LM)

NL(5 - LM) = NP(LM + NL + 5)(LM - PQ + 5) (LM)

By enlarging and condensing, we obtain:

NP = 2NL Plus LM / 5LM

Now that we know this, we can put it into one of the equations to find NL:

(2NL Plus LM / 5LM)

NL = (LM Plus NL + 5) (5 - LM)

By condensing and rearrangeing, we obtain:

(2NL Plus LM) = 0 when (NL2 - 10NL - 5LM2)

The quadratic algorithm yields:

NL =  √(100 + 20LM2) * 10 * 4 alternatively,

=> NL = (10 -  √(100 + 20LM2)) / 4

NL can never be negative, so we pick the positive root:

NL =  √(100 + 20LM2) * 10 * 4

Now that we have this, we can put it into one of the equations to find NP:

NP = 2NL Plus LM / 5LM

NP = 5LM / (2(10 + √100 + 20LM^2)) / 4 + LM)

NP is equal to 5LM / (5 +  √(25 + 5LM2)).

The widths of NP and NL are as follows:

NP is equal to 5LM / (5 + sqrt(25 + 5LM2)).

NL = (10 -  √(100 + 20LM2)) / 4

To know more about triangle visit:

https://brainly.com/question/2773823

#SPJ1

You have a negative bank balance of $75. You deposit $6.50 per day and now has a positive bank balance of $81. How many days did it take her to reach $81?

Answers

It took 24 days for the bank balance to increase from -$75 to $81 with daily deposits of $6.50.

How to determine the number of days

Let's start by figuring out how much the bank balance increased by each day.

If the starting bank balance was -$75 and the ending bank balance was $81, then the total increase was:

$81 - (-$75) = $156

If she deposited $6.50 per day, then the bank balance increased by $6.50 each day.

So we can divide the total increase by the daily increase to find out how many days it took to reach $81:

$156 ÷ $6.50 per day = 24 days

Hence, the number of days is 24

Read more about linear relation at

https://brainly.com/question/30318449

#SPJ1

tollowing operation and express in sil (x^(2)-11x+30)/(x-6)-:(x^(2)-12x+35)/(9x^(3))

Answers

The given operation (x²-11x+30)/(x-6)-(x²-12x+35)/(9x³)  expressed in simplest form is x - 11 + 29.89x⁻¹- 2x⁻²+ 8x⁻³ - (3.89)x⁻⁴.

To express this operation in simplest form, we need to find the common denominator and combine the numerators.

Find the common denominator. The common denominator of (x-6) and (9x^(3)) is (9x^(3))(x-6).

Multiply each fraction by the common denominator to get the same denominator for both fractions.

(x²-11x+30)/(x-6) * (9x³)/(9x³) = (9x³)(x²-11x+30)/(9x³)(x-6)

(x²-12x+35)/(9x³) * (x-6)/(x-6) = (x-6)(x²-12x+35)/(9x³)(x-6)

Combine the numerators and keep the same denominator.

(9x³)(x²-11x+30) - (x-6)(x²-12x+35) / (9x³)(x-6)

Simplify the numerator by distributing and combining like terms.

(9x⁵-99x⁴+270x³) - (x³-18x₂+72x-35) / (9x³)(x-6)

9x⁵-99x⁴+269x³-18x²+72x-35 / (9x³)(x-6)

Simplify the denominator by multiplying.

9x⁵-99x⁴+269x³-18x²+72x-35 / 9x⁴-54x³

Simplify the fraction by dividing each term in the numerator by the term in the denominator with the highest power.

(9x⁵/9x⁴)-(99x⁴/9x⁴)+(269x³/9x⁴)-(18x²/9x⁴)+(72x/9x⁴)-(35/9x⁴)

Simplify each term.

x - 11 + (269/9)x⁻¹- (18/9)x⁻²+ (72/9)x⁻³ - (35/9)x⁻⁴

Combine like terms.

x - 11 + (29.89)x⁻¹ - (2)x⁻² + (8)x⁻³- (3.89)x⁻⁴

Therefore, the operation  (x²-11x+30)/(x-6)-(x²-12x+35)/(9x³)   expressed in simplest form is  x - 11 + 29.89x⁻¹- 2x⁻²+ 8x⁻³ - (3.89)x⁻⁴.

To learn more on Equation:

brainly.com/question/10413253

#SPJ11

Rewrite the quantity as an algebraic expression of \( x \) and state the domain on which the equivalence is valid. \[ \cot (\arcsin (x))=\sqrt{\frac{\sqrt{1-x^{2}}}{x}} \] Domain:

Answers

The domain of the expression is \( [-1,1] \).

To rewrite the quantity as an algebraic expression of \( x \), we need to use the definition of the cotangent function and the relationship between the sine and cosine functions. The cotangent function is defined as \[ \cot (\theta)=\frac{1}{\tan (\theta)}=\frac{\cos (\theta)}{\sin (\theta)} \]Using the relationship between the sine and cosine functions, \[ \cos^{2} (\theta)=1-\sin^{2} (\theta) \]we can rewrite the cotangent function in terms of the sine function as \[ \cot (\theta)=\frac{\sqrt{1-\sin^{2} (\theta)}}{\sin (\theta)} \]Substituting \( \arcsin (x) \) for \( \theta \) gives us \[ \cot (\arcsin (x))=\frac{\sqrt{1-\sin^{2} (\arcsin (x))}}{\sin (\arcsin (x))} \]Since \( \sin (\arcsin (x))=x \), we can simplify the expression to get \[ \cot (\arcsin (x))=\frac{\sqrt{1-x^{2}}}{x} \]This is the algebraic expression of the quantity in terms of \( x \).

The domain of the expression is the set of values of \( x \) for which the expression is defined. Since the expression involves a square root, we need to ensure that the radicand is non-negative. This gives us the inequality \[ 1-x^{2}\geq 0 \]Solving for \( x \) gives us the inequality \[ -1\leq x\leq 1 \]Therefore, the domain of the expression is \( [-1,1] \).

In conclusion, the quantity can be rewritten as an algebraic expression of \( x \) as \[ \cot (\arcsin (x))=\frac{\sqrt{1-x^{2}}}{x} \]and the domain on which the equivalence is valid is \( [-1,1] \).

Learn more about algebraic expression

brainly.com/question/953809

#SPJ11

If cot (x) = 5/3 (in Quadrant-I), find
sin(2x) = _________ (Please enter answer accurate to 4 decimal places.)

Answers

The answer is sin(2x) = 0.8824.

If cot(x) = 5/3, we can use the identity cot(x) = 1/tan(x) to find the value of tan(x). Therefore, tan(x) = 1/(5/3) = 3/5.

Now, we can use the identity sin(2x) = 2sin(x)cos(x) to find the value of sin(2x). First, we need to find the values of sin(x) and cos(x).

Since tan(x) = 3/5, we can use the Pythagorean identity 1 = sin^2(x) + cos^2(x) to find the values of sin(x) and cos(x).

Let's assume sin(x) = 3/a and cos(x) = 5/a. Then, we can plug these values into the Pythagorean identity and solve for a:

1 = (3/a)^2 + (5/a)^2

1 = 9/a^2 + 25/a^2

1 = 34/a^2

a^2 = 34

a = √34

Therefore, sin(x) = 3/√34 and cos(x) = 5/√34.

Now, we can plug these values into the identity sin(2x) = 2sin(x)cos(x) to find the value of sin(2x):

sin(2x) = 2(3/√34)(5/√34)

sin(2x) = 30/34

sin(2x) = 0.8823529411764706

To 4 decimal places, sin(2x) = 0.8824.

the answer is sin(2x) = 0.8824.

Learn more about Vectors

brainly.com/question/14447709

#SPJ11

Cleo added 3a + 4b and got 7ab. Three of these statements explain why her answer is wrong. Which does NOT?

Answers

3a and 4b are not like terms, hence they cannot be added, and the result of the expression is 3a + 4b and not 7ab.

What are like terms?

Like terms are terms that share these two features:

Same letters. (algebraic variables).Same exponents.

If two terms are like terms, then they can be either added or subtracted.

3a and 4b on this problem are not like terms, as the letters, in this case a and b, are different.

Thus, the expression cannot be simplified, as only like terms, which are terms whose definition we gave in this explanation, can be simplified.

More can be learned about like terms at brainly.com/question/17471184

#SPJ1

A fruit bowl contains a mixture of oranges kiwis and limes the ratio of oranges to kiwis is 3:5 steve picks a fruit at random from the fruit bowl the probability of it being a orange is 1/4 what is the probability that it is a lime

Answers

The probability of Steve picking a lime at random from the fruit bowl is 1/3.

How to evaluate for the probability of picking a lime.

Using the ratio given to find the proportion of oranges and kiwis in the fruit bowl. Let the number of oranges be 3x and the number of kiwis be 5x. Then the total number of fruits in the bowl is 3x + 5x + L, where L is the number of limes.

Given probability of picking an orange is 1/4, probability of picking a particular fruit from the bowl is calculated as:

number of that fruit / total number of fruits

1/4 = 3x / (3x + 5x + L)

Simplifying this equation, we get:

3x + 5x + L = 12x

L = 4x.

Substituting L = 4x and simplifying, we get:

probability of picking a lime = 4x / (3x + 5x + 4x) = 4/12 = 1/3

Therefore, the probability of picking a lime from the fruit bowl is 1/3.

Know more about probability here:https://brainly.com/question/251701

#SPJ1

write an exponentia function with a parent base of 2 that has a domain of {x|xeR }and a range of {y|y>-5}

Answers

The exponential function that satisfies the given conditions is y = 2ˣ- 6.

An exponential function with a parent base of 2 can be written as y = 2ˣ. To ensure that the range is {y|y>-5}, we need to add a constant term to the function.

We can write the exponential function as y = 2ˣ + k, where k is a constant term.

To find the value of k, we can plug in the smallest value in the range, which is -5, and solve for k:

-5 = 2ˣ + k

k = -5 - 2ˣ
Since the domain is {x|x∈R}, we can plug in any value for x. Let's plug in 0 for x:

k = -5 - 2⁰

k = -5 - 1

k = -6

So, the exponential function with a parent base of 2 that has a domain of {x|x∈R} and a range of {y|y>-5} is y = 2ˣ - 6.

TO know more about exponential function here:
https://brainly.com/question/28596571#

#SPJ11

2. (a) If the moments of variate 'X' are defined by E(X") 0.6, r = 1, 2, 3, that P(X 0) - 0.4, P(x P (x2) - 0. 2 show 1) = 0.6, 6 (b) What do you mean by convergence in probability ? State two laws of

Answers

The moments of a variate 'X' are defined by the expected value of the variate raised to the power of r, where r is an integer. In this case, the moments of 'X' are defined by E(X^r) = 0.6, for r = 1, 2, 3. This means that the expected value of X, X^2, and X^3 are all equal to 0.6. The probability of an event occurring is represented by P(X). In this case, P(X > 0) = 0.4, P(X = 1) = 0.6, and P(X^2 = 1) = 0.2. Convergence in probability refers to the concept that a sequence of random variables converges to a specific value with a probability of 1 as the number of trials approaches infinity.

These probabilities represent the likelihood of X being greater than 0, equal to 1, and squared equal to 1, respectively. This means that the probability of the sequence being within a certain distance of the specific value approaches 1 as the number of trials increases.

Two laws of convergence in probability are the Law of Large Numbers and the Central Limit Theorem. The Law of Large Numbers states that the average of a sequence of random variables converges to the expected value as the number of trials approaches infinity. The Central Limit Theorem states that the distribution of the sum of a sequence of random variables approaches a normal distribution as the number of trials approaches infinity.

Know more about probabilities here:

https://brainly.com/question/30034780

#SPJ11

How to solve probability?

Answers

The runner should choose the second cooler, because the probability of selecting a sports drink and a water from the first cooler is about 24.98% and the second cooler is about 25.86%.

What is the rationale for the above response?

To calculate the probability of selecting a sports drink and a water bottle from each cooler, we need to use the following formula:

Probability of selecting a sports drink and a water bottle = (number of sports drinks / total number of bottles) x (number of water bottles / (total number of bottles - 1))

For the first cooler, the probability of selecting a sports drink and a water bottle is:

(19/39) x (20/38) = 0.2498, or about 24.98%

For the second cooler, the probability of selecting a sports drink and a water bottle is:

(14/29) x (15/28) = 0.2586, or about 25.86%

Therefore, the runner should choose the second cooler, because it has a slightly higher probability of selecting a sports drink and a water bottle.

Learn more about probability at:

https://brainly.com/question/11234923

#SPJ1

The number of days, D, to complete resarch is inversely proportional to the number of resaerchers, R, who are working. The research takes 125 days to complete with 16 people working on it. How many people are needed for 40 days?

Answers

Answer:

  50 people

Step-by-step explanation:

Given a research project that take 16 people 125 days to complete, you want to know the number of people needed to complete the project in 40 days.

People-days

In math, project effort is measured in people×days. That value is considered to be a constant for a given project. This makes the number of people inversely proportional to the number of days, and vice versa.

  (16 people)×(125 days) = 2000 people·days = (p people)×(40 days)

Dividing by 40 days, we have ...

  p people = (2000 people·days)/(40 days) = 50 people

50 people are needed to complete the research in 40 days.

__

Additional comment

In real life, more people may get in each other's way. Or too few people may cause motivation, cooperation, and synergy to be lost. The maxim, "adding people to a late project makes it later" has a certain basis in reality.

How do you graph y=1/2x and y=x+2

Answers

Answer:

To graph y = 1/2x and y = x + 2, follow these steps:

Make a table of values for each equation. Choose several values of x, plug them into the equation, and solve for y. For y = 1/2x, you might choose x = -2, -1, 0, 1, and 2. For y = x + 2, you might choose the same values of x.

For y = 1/2x:

x | y

-2 | -1

-1 | -1/2

0 | 0

1 | 1/2

2 | 1

For y = x + 2:

x | y

-2 | 0

-1 | 1

0 | 2

1 | 3

2 | 4

Plot the points from each table on a graph. For y = 1/2x, plot the points (-2, -1), (-1, -1/2), (0, 0), (1, 1/2), and (2, 1). For y = x + 2, plot the points (-2, 0), (-1, 1), (0, 2), (1, 3), and (2, 4).

Draw a line through each set of points. The line for y = 1/2x should have a slope of 1/2 and pass through the point (0, 0). The line for y = x + 2 should have a slope of 1 and pass through the point (0, 2).

Label the axes and the lines. You can label the x-axis "x" and the y-axis "y". Label the line for y = 1/2x "y = 1/2x" and the line for y = x + 2 "y = x + 2".

Check your graph. Make sure each point is plotted correctly and the lines are drawn accurately. You can also check your graph by plugging in other values of x and making sure the corresponding points are on the lines.

Use simultaneously equation to eliminate one value and find the other then you find the value of the other one by substituting the value that u find from the other one eg: eliminate X find the value of y and then substitute y in one of your equation to find the value of X.

need someone to help me understand how to do an Exponential Equation

Answers

Answer: p = (3.6 x 10^4)(0.03)^2

Step-by-step explanation:

What is the center of this ellipse?
(x-3)^2/4 + (y - 1)^2/9 = 1

Answers

The center of the ellipse is,

⇒ (3, 1)

What is an expression?

An expression which is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division is called an mathematical expression.

We have to given that;

The equation of ellipse is,

⇒ (x - 3)²/4 + (y - 1)²/9 = 1

Now, We know that;

General form of the ellipse is,

⇒ (x - h)²/a + (y - k)²/b = 1

Where, (h, k) = the center of the ellipse.

Hence, We get;

The equation of ellipse is,

⇒ (x - 3)²/4 + (y - 1)²/9 = 1

By comparing;

The center of the ellipse is,

⇒ (h, k) = (3, 1)

Thus, The center of the ellipse is,

⇒ (3, 1)

Learn more about the mathematical expression visit:

brainly.com/question/1859113

#SPJ1

PLEASE HELP ASAP
A dog eats soft food out of a 16oz packet. Every day the dog eats its meals split into three dishes breakfast, lunch, and dinner. If the dog needs to eat 11oz daily, how many oz would be in each dish?

Answers

A dog eats soft food out of a 16oz packet. Every day the dog eats its meals split into three dishes breakfast, lunch, and dinner. If the dog needs to eat 11oz daily, each dish would have 3.67oz of food.

To find out  oz would be in each dish, we need to divide the total amount of food the dog needs to eat daily (11oz) by the number of dishes (3). This will give us the amount of food in each dish.

Here's the math:

11oz ÷ 3 dishes = 3.67oz per dish

So, each dish would have 3.67oz of food.

Learn more aout food at https://brainly.com/question/21946514

#SPJ11

Other Questions
There have been many oil spills over the years. Perhaps you heard or learned about the Gulf oil spill in the U.S. that happened in April 2010? A spill like this that is close to land causes many problems for the environment and makes it difficult to clean up. As little as three gallons of oil can spread to make a slick mess covering one acre of the ocean's surface. With the Gulf oil spill, it's estimated that 200,000 gallons a day spilled into the ocean. Oil spills like this are very damaging, but they aren't the only source of oil that is polluting our waters. Rain washes particles from air pollution into the ocean. And one of the biggest sources of oil polluting is from the oil people put down their drains every day or runoff from parking lots. Oil and water don't mixperhaps you have heard this before? And you probably know that oil is sticky and greasy. This makes it even more difficult to clean up. Let's take a look at the chemical properties of oil and water to see why. Each water molecule is made of two hydrogen atoms and one oxygen atom - H2O. When the two hydrogen atoms bond with the oxygen, they attach to the top of the molecule, rather like Mickey Mouse ears. This molecular structure gives the water molecule polarity, or a lopsided electrical charge that attracts other atoms. Because of their polarity, water molecules are strongly attracted to one another. This also gives water its unique properties. Oil is made of more complex molecules, containing carbon and hydrogen. Oil molecules are non-polar, meaning they don't stick together like water molecules do. Oil is thick and heavy, yet its molecules are spread farther apart, lowering the density. Because it has a lower density, oil floats on water's surface. The resources necessary to generate a social movement include all of the following EXCEPT: a. a body of supporters. c. financial resources. b. transportation. d. access to the media. Please select the best answer from the choices provided A B C D Diffusion Materials - Three cups, one microwaveable. - Cold water (1 cup) from the fridge - Hot water (1 cup) 40 seconds in the microwave - Room temperature water (1 cup) - Measuring cup - Food colori What happens to the atomsthat make up hydrogen fuelas it burns? 1)A project has net cash flows of: T0 (USD 1 million), T1 (USD400,000), T2 (USD 300,000), T3 (USD 300,000) and T4 (USD 280,000).What is the IRR, using discount rates of 10% and 15%?15%12.5%10%11.5%Single choice2)What is the payback period of the following project cash flows? T0 (USD 12 million), T1 (USD 5 million), T2 (USD 4 million), T3, (USD 4 million) (based on 365 days in a year).3 years2 years2 years, 274 days2 years, 273 days Are the sodium and potassium ions moving with or against theconcentration gradient? In other words, are the ions moving fromhigh to low or from low to high? Explain (pls type it out) Calculate the moving energym=300kgv=90km/hEm=? 36.7 divided by 0.7 vIf you go out to eat with 3 friends and your meal was $54.55, and you should tip the waiter 20%. If the bill is shared equally, how much should each person pay? List the characteristics of the Great Moderation, and then explain whether youthink the economy has returned to that condition since the end of the GreatRecession. Sam went to play video games in Video Game Central arcade. Video Game Central charges $10 to get into the arcade and then $1 per game played Whats this??>>>>>>>>>helpppp Calculate the simple interest earned on an investment of $6740 at 5% per year for 3 years. Give the answer to the nearest cent.intrest=$ Dgphey who wants to sign up for stefanos band in concert One year ago, your company purchased a machine used in manufacturing for $95,000.You have learned that a new machine is available that offers many advantages and you can purchase it for $140,000today. It will be depreciated on a straight-line basis over 10 years and has no salvage value. You expect that the new machine will produce a gross margin (revenues minus operating expenses other than depreciation) of $35,000per year for the next 10 years. The current machine is expected to produce a gross margin of $22,000 per year. The current machine is being depreciated on a straight-line basis over a useful life of 11 years, and has no salvage value, so depreciation expense for the current machine is $8,636 per year. The market value today of the current machine is $65,000. Your company's tax rate is 38 % and the opportunity cost of capital for this type of equipment is 11%.1) The NPV of replacing the year-old machine is $_____ (Please list step by step)2) Should your company replace its year-old machine? The length of the base is 45 inches and the height of the ramp is 28 inches.Enter the length, z of the ramp in inches. HELLLP WHICH ONE IS IT ?!!! All the worlds a stage, and all the men and women merely players. They have their exits and their entrances.What do Shakespeare's metaphors most likely mean? Select three options.People play different roles throughout their lives.People are always pretending to be someone else.People leave one phase of life to enter another.People are extremely dramatic sometimes.People all go through the same phases of life. Identify four powers granted to the President of the United States Before a run, you eat an apple with 1,000,000 Joules of binding energy. 550,000 Joules of binding energy are wasted during digestion. How much energy remains J.