The logarithmic statement [tex]log_(4)(1)/(16)=-2[/tex] can be translated into the equivalent exponential statement [tex]4^(-2)=(1)/(16)[/tex].
The logarithmic statement [tex]log_(4)(1)/(16)=-2[/tex] can be translated into an equivalent exponential statement by using the definition of logarithms. The definition of logarithms states that if [tex]log_(b)(a)=c[/tex], then [tex]b^c=a.[/tex]
Using this definition, we can translate the logarithmic statement[tex]log_(4)(1)/(16)=-2[/tex] into an equivalent exponential statement by rearranging the terms.
The equivalent exponential statement would be[tex]4^(-2)=(1)/(16)[/tex]. This means that 4 raised to the power of -2 is equal to 1/16.
So, the logarithmic statement [tex]log_(4)(1)/(16)=-2[/tex]can be translated into the equivalent exponential statement[tex]4^(-2)=(1)/(16)[/tex].
To know more about logarithmic statement refer here:
https://brainly.com/question/29169815
#SPJ11
A department store is holding a drawing to give free shopping sprees to two lucky customers. There are 15 customers who have entered the drawing: 5 live in the town of Gaston, 6 live in Pike, and 4 live in Wells. In the drawing, the first customer will be selected at random, and then the second customer will be selected at random from the remaining customers. What is the probability that both customers selected are Pike residents?
Answer:
There are a total of 15 customers, so the probability of selecting any one customer at random is 1/15.
If the first customer selected is a Pike resident, there are 6 Pike residents remaining out of a total of 14 customers remaining. So the probability of the second customer being a Pike resident, given that the first customer was a Pike resident, is 6/14.
Therefore, the probability of both customers selected being Pike residents is:
(6/15) * (6/14) = 0.1714 or approximately 0.17 (rounded to two decimal places).
So the probability that both customers selected are Pike residents is approximately 0.17.
44+1 44+2 44+3 which table represents inputs and
outputs that follow the same rule
Table that represent input & output value would be:
Input Output
44 45
45 46
46 47
To determine which table represents inputs and outputs that follow the same rule as 44+1, 44+2, and 44+3, we can simply evaluate each of the expressions and look for a pattern.
44 + 1 = 45
44 + 2 = 46
44 + 3 = 47
Therefore, the rule appears to be adding 1 to each subsequent number. We can check this by evaluating additional terms:
44 + 4 = 48
44 + 5 = 49
Based on this pattern, the correct table would be:
Input Output
44 45
45 46
46 47
To learn more about subsequent number
https://brainly.com/question/30826580
#SPJ4
5. About What percent of students said they like Cookie Cake?
How many students answered this survey over their favorite Cake?
Types of Cake
Cookie Cake
Chocolate Cake
Vanilla Cake
Marble Cake
Number of
students
5
6
8
5. 20% of students said that they enjoy Cookie Cake.
6. 25 students answered a survey regarding their favorite cake.
What is the percentage?The percentage is defined as a ratio expressed as a fraction of 100.
The % formula is used to calculate a percentage of a whole in terms of 100.
Percentage = (Value/Total Value) × 100
Percentage of students said they like Cookie Cake:
5/(5 + 6 + 8 + 6) × 100%
5/25 × 100%
20%
The total number of students who answered this survey about their favorite Cake:
5 + 6 + 8 + 6
25
Thus, 25 students answered a survey regarding their favorite cake.
Learn more about the percentages here:
brainly.com/question/24159063
#SPJ1
I need help with this question can anyone tell me ?
Step-by-step explanation:
21
Determine the critical numbers, if any, of the function
f
on the interval
[1,3]
.
f(x)=x 2
3−x
Give your answer as a comma-separated list. Express numbers in exact form. If the function does not have any critical numbers. enter DNE.
We are only interested in the critical numbers on the interval [1,3], so we can disregard x = 0. Therefore, the critical numbers of the function f(x) on the interval [1,3] are x = 3.
The critical numbers of a function are the points where the derivative of the function is either zero or undefined. To find the critical numbers of the given function f(x) = x^2/(3-x), we need to first find its derivative:
f'(x) = (2x(3-x) - (-1)x^2)/ (3-x)^2 = (6x - x^2 - x^2)/ (3-x)^2 = (6x - 2x^2)/ (3-x)^2
Now, we need to find the values of x for which f'(x) = 0 or f'(x) is undefined. f'(x) is undefined when the denominator (3-x)^2 is equal to 0, which occurs when x = 3. f'(x) is equal to 0 when the numerator 6x - 2x^2 is equal to 0:
6x - 2x^2 = 0
2x(3 - x) = 0
x = 0 or x = 3
However, we are only interested in the critical numbers on the interval [1,3], so we can disregard x = 0. Therefore, the critical numbers of the function f(x) on the interval [1,3] are x = 3.
Answer: 3
Learn more about critical numbers
brainly.com/question/29743892
#SPJ11
Line AB contains point A (-4, 1) and point B (-1, 3). Find the coordinates of A' and B' after a dilation with a scale factor of 2 with a center point
of dilation at the origin. (1 point)
OA (-8, 2) and B (-2, 6)
OA' (-8, 2) and B (2,-6)
OA (8,-2) and B (2,-6)
OA' (-5, -2) and B (-2, 6)
The coordinates of A' and B' after a dilation with a scale factor of 2 with a center point of dilation at the origin is: OA (-8, 2) and B (-2, 6)
What is the coordinates of A' and B'?To find the coordinates of A' and B' after a dilation with a scale factor of 2 with a center point of dilation at the origin, we can use the following formula:
A' = k * (A - O) + O
B' = k * (B - O) + O
where k is the scale factor, O is the center point of dilation, and A and B are the original points.
In this case, k = 2 and O = (0, 0). So we have:
A' = 2 * (-4, 1 - (0, 0)) + (0, 0) = (-8, 2)
B' = 2 * (-1, 3 - (0, 0)) + (0, 0) = (-2, 6)
Therefore, the coordinates of A' and B' after the dilation are (-8, 2) and (-2, 6), respectively.
So, the answer is option (A) OA (-8, 2) and B (-2, 6).
Learn more about coordinates here:https://brainly.com/question/17206319
#SPJ1
(1 point) Define a poset on [54] = {1, 2, ... ,54} with comparisons a < b if and only if a divides b. What are the height and width of this poset? ? Height = = Width =
A poset on [54] = {1, 2, ... ,54} with comparisons a < b if and only if a divides b is a partially ordered set where elements are related if one divides the other. The height of this poset is 6 (1, 2, 4, 8, 16, 32, 54), and the width is 10 (all the elements in the set).
A poset on [54] is a partially ordered set that is defined with the comparison a < b if and only if a divides b. In this poset, the elements are ordered based on the divisibility relation, meaning that an element a is considered to be less than another element b if and only if a divides b.
The height of this poset is the maximum number of elements in a chain, which is 6. This can be seen by considering the chain {1, 2, 4, 8, 16, 32}.
The width of this poset is the maximum number of elements in an antichain, which is 10. This can be seen by considering the antichain {3, 5, 6, 7, 10, 14, 15, 21, 22, 35}.
Therefore, the height and width of this poset are:
Height = 6
Width = 10
For more such questions on Poset.
https://brainly.com/question/29102602#
#SPJ11
Zeke is building an outdoor rabbit pen in the shape of a square. He places a post of the pen at (2.5, 2.5). What is the location of the corner that reflects (2.5, 2.5) across the y-axis? Express your answer using decimal notation.
The location of the corner of the rabbit pen that reflects (2.5, 2.5) across the y-axis is (-2.5, 2.5).
What is coordinate plane?The coordinate plane, also called the Cartesian plane, is a two-dimensional grid used to locate points in space. It consists of two perpendicular number lines, one horizontal and one vertical, that intersect at their zero points, called the origin.
Points on the coordinate plane are identified by their coordinates, which are written as ordered pairs of numbers (x, y), where x is the horizontal coordinate and y is the vertical coordinate.
To solve this problem, we need to reflect the point (2.5, 2.5) across the y-axis. When we reflect a point across the y-axis, we keep the y-coordinate the same but change the sign of the x-coordinate.
So, the reflected point will have the same y-coordinate of 2.5, but the x-coordinate will be -2.5. Therefore, the location of the corner of the rabbit pen that reflects (2.5, 2.5) across the y-axis is (-2.5, 2.5).
To know more about coordinate geometry, visit:
https://brainly.com/question/18269861
#SPJ1
The dimension of a vector space whose basis are B={(0,2,1),(0,2,1),(1,0,0)} is equal
The dimension of a vector space is equal to the number of linearly independent vectors in its basis.
In the given basis B = {(0,2,1),(0,2,1),(1,0,0)}, we can see that the first two vectors (0,2,1) and (0,2,1) are identical and therefore not linearly independent. Therefore, the dimension of the vector space is equal to the number of linearly independent vectors in the basis, which is 2.
So, the dimension of the vector space whose basis are B = {(0,2,1),(0,2,1),(1,0,0)} is equal to 2.
To know more about vector space refer here:
https://brainly.com/question/13058822
#SPJ11
-12 Correct answer=Brainly
Two ladders are places at different locations on a coconut palm tree so that lights can be
installed, as pictured below. The length of the taller ladder is three times the length of the shorter ladder. The shorter ladder is placed 3.5 feet from the base of the tree while the taller ladder is placed 7.5 feet from the base of the tree. What is the distance on the tree between the two ladders?
Therefore, [tex]h = \sqrt{(12.25 - x^2)} = 3.73[/tex] feet represents the distance between the two staircases on the tree. Thus, option c is correct.
what is Pythagoras theorem ?The Pythagorean theorem states that the square length of the hypotenuse, or the side that faces the right angle, of a right triangle is equal to the sum of the square lengths of the other two sides. The following can be expressed mathematically: [tex]a^2 + b^2 = c^2[/tex] where "c" represents the length of the hypotenuse and "a" and "b" represent the measurements of the two sides of the right triangle.
given
Assume the tree is h feet tall, the higher ladder is 3 feet long, and the lower ladder is x feet long.
Using the Pythagorean formula, we can create two equations:
With regard to the narrower staircase, x² + h² = (3.5)
Use the formula for the higher ladder. (3x)²+ h²= (7.5)².
The formulas are as follows, simplified: 12.25 x² + 9.25 x² + 56.25
To remove h2, we can solve for x in the first equation and y in the second equation: 8x² = 44.
Finding the value of x is as follows: [tex]x = \sqrt{(5.5) } = 2.34[/tex]
Therefore, [tex]h = \sqrt{(12.25 - x^2)} = 3.73[/tex] feet represents the distance between the two staircases on the tree.
To know more about Pythagorean theorem visit:
brainly.com/question/14930619
#SPJ1
Complete question:
Two ladders are placed at different locations on a coconut palm tree so that lights can be installed, as pictured below. The length of the taller ladder is three times the length of the shorter ladder. The shorter ladder is placed 3.5 feet from the base of the tree while the taller ladder is placed 7.5 feet from the base of the tree. What is the distance on the tree between the two ladders?
O 4.59 feet
O 9.78 feet
O 3.73 feet
O 8.96 feet
I WILL GIVE BRAINLIEST TO WHOEVER ANSWER ALL 3 QUESTIONS RIGHT AND MANY POINTS I BEG PLEASE
In theory think about how many sides are on a dice and the numbers that are shown on each side.
it is a six sided dice
In an experiment the dice is rolled 20 times and lands on 1 two times and on 5 four times.
Find each experimental and theoretical probability.
a) landing on 5
Experimental:
Theoretical
b) not landing on 1
Experimental:
Theoretical:
c) landing on 1
Experimental:
Theoretical:
(please help)
Answer:
c landing on 1 is the answer
hope it helps u mark me BRAINLIST
If g(v)=11v^(4)+29v^(3)+19v^(2)+22v+39, use synthetic division to find g(-2). Submit
The answer is g(-2) = 15.
To find g(-2) using synthetic division, we need to follow these steps:
Write down the coefficients of the polynomial in descending order. The coefficients are 11, 29, 19, 22, and 39.
Write down the value of the divisor in the leftmost column. In this case, the divisor is -2.
Bring down the first coefficient (11) to the bottom row.
Multiply the bottom row value (11) by the divisor (-2) and write the result (-22) in the next column.
Add the coefficient in that column (29) to the result (-22) and write the sum (7) in the bottom row.
Repeat steps 4 and 5 until you reach the last column. The final result in the bottom row is the remainder.
The synthetic division should look like this:
-2 | 11 29 19 22 39
| -22 -14 -10 -24
-------------------
11 7 9 12 15
Therefore, g(-2) = 15.
Learn more about synthetic division
brainly.com/question/24507765
#SPJ11
What is the area of the shaded part of the following composite figure? Round your answer to the nearest whole. I NEED THIS LIKE YESTERDAY PLEASE HELP.
The area of the dark region is 164.15 square feet because it is equal to the sum of the areas of the circles and rectangles.
what is circle ?In geometry, a circle is a closed object made up of all the points in a plane that are equally spaced from the circle's centre. The radius and diameter of a circle are measured from the centre to any spot on the circle, respectively. The circumference, which is equivalent to pi times the diameter, is the distance around the circle.
given
[tex]area of circle = π * r * r[/tex]
= 22/7 * 2 * 2 = 88/7 ft2
area of rectangle = length * breadth
= 9.4 * 18.8
= 176.72 ft2
area of shaded region
176.72 - 12.57
= 164.15 ft 2
The area of the dark region is 164.15 square feet because it is equal to the sum of the areas of the circles and rectangles.
To know more about circle visit:
https://brainly.com/question/29142813
#SPJ1
6/27 = 4/x
Find the answer, hint- 6x = 27x4
then divide 6 by 27x4
Answer: 18
Step-by-step explanation
Variable x cannot be equal to 0 since division by zero is not defined. Multiply both sides of the equation by 27x, the least common multiple of 27,x.
x × 6=27 × 4
Multiply 27 and 4 to get 108.
x × 6=108
Divide both sides by 6.
x= 108/6
Divide 108 by 6 to get 18.
x=18
. Ricardo is measuring the height of a plant. The starting height of the plant was 3 centimeters. He then took measurements once a week and found an average growth of 0.5 cm per week. Write an equation that describes the plant's height, y, after x weeks.
The equation that describes the plant's height is y = 3 + 0.5x .
What is the equation that describes the plant's height?The equation that describes the plant's height is a linear equation. A linear equation is an equation that has a single variable that is raised to the power of one.
The general form of a linear equation is:
y = mx + c
Where:
m = slope
c = intercept
Plant's height = starting height + (rate of growth x number of weeks)
y = 3 + (0.5 x x)
y = 3 + 0.5x
To learn more about linear functions, please check: https://brainly.com/question/26434260
#SPJ1
Circle w is dilated by a scale factor of 2.5 to create circle w'. The area of circle w is x square units. Use number sense to determine the area in square units of circle w'.
A. 2( 2.5 + x ) square units
B. 2.5x square units
C. (2.5)^2x square units
D. (2.5x)^2 square units
What is the area of the following circle?
Either enter an exact answer in terms of
�
πpi or use
3.14
3.143, point, 14 for
�
πpi and enter your answer as a decimal.
The area of the following circle is A ≈ 153.86 square units.
Describe Circle?A circle is a two-dimensional geometric shape that consists of all the points in a plane that are equidistant from a fixed point called the center. The distance from the center to any point on the circle is called the radius, and the distance across the circle passing through the center is called the diameter.
The circumference of a circle is the distance around the edge of the circle, and it is calculated using the formula C = 2πr, where r is the radius and π (pi) is a mathematical constant approximately equal to 3.14159. The area of a circle is the region enclosed by the circle, and it is calculated using the formula A = πr².
The diameter of the circle is 14, so the radius is half of that, which is 7.
The area of the circle is given by the formula A = πr², where r is the radius. Substituting in the values we get:
A = π(7)²
A = 49π
Therefore, the area of the circle is 49π square units. If you want to use an approximation, you can use 3.14 as an estimate for π and get:
A ≈ 153.86 square units.
To know more about area visit:
brainly.com/question/12187609
#SPJ1
The complete question is -
The members of the city cultural center have decided to put on a play once a night for a week. Their auditorium holds 600 people. By selling tickets, the members would like to raise $3,300 every night to cover all expenses. Let d represent the number of adult tickets sold at $7.50. Let s represent the number of student tickets sold at $4.50 each. If all 600 seats are filled for a performance, how many of each type of ticket must have been sold for the members to raise exactly $3,300? At one performance there were three times as many student tickets sold as adult tickets. If there were 480 tickets sold at that performance, how much below the goal of $3,300 did ticket sales fall?
Ticket sales fell $960 below the goal.
What is system of equations?
A system of linear equations can be solved graphically, by substitution, by elimination, and by the use of matrices.
Since we know that the goal is to raise $3,300 each night and that the price of an adult ticket is $7.50 and the price of a student ticket is $4.50, we can write:
7.5d + 4.5s = 3300
We also know that the auditorium holds 600 people, so the total number of tickets sold must be:
d + s = 600
total number of tickets sold was 480. We can use this information to set up another system of equations:
s = 3d (since there were three times as many student tickets sold as adult tickets)
d + s = 480 (since the total number of tickets sold was 480)
Now we can solve the first system of equations to find the values of d and s that satisfy the constraints:
7.5d + 4.5s = 3300
d + s = 600
Multiplying the second equation by 4.5 and subtracting it from the first equation, we get:
3d = 1650
So, d = 550. Substituting this value back into the equation d + s = 600, we get:
550 + s = 600
s = 50
Therefore, 550 adult tickets and 50 student tickets must have been sold to raise exactly $3,300.
To answer the second part of the question, we can use the second system of equations to find the values of d and s for that performance:
s = 3d
d + s = 480
Substituting the first equation into the second equation, we get:
d + 3d = 480
So, 4d = 480 and d = 120. Substituting this value back into the first equation, we get:
s = 3d = 360
Therefore, 120 adult tickets and 360 student tickets were sold at that performance.
To calculate how much below the goal of $3,300 ticket sales fell, we can plug in the values for d and s from this performance into the equation:
7.5d + 4.5s = revenue
7.5(120) + 4.5(360) = $2,340
So, ticket sales fell $960 ($3,300 - $2,340) below the goal.
To know more about system of equations visit,
https://brainly.com/question/13729904
#SPJ1
Calculate the compound amount. Use the compound amount formula and a calculator. (Round your answer to two decimal places.)
P = $5700, r = 3% compounded monthly, t = 3 years
Answer:
$6236.56
Step-by-step explanation:
Compound Formula
[tex]A = P (1+\frac{r}{n} )^n^t\\[/tex]
I plugged in the numbers of P, r, and t.
n means the number of times the interest is applied per period. It is compounded monthly, and the time is given 3 years.
This means 12 months x 3 years = 36 months.
[tex]A = $5700(1+.03/36)^3^6^(^3^)[/tex]
[tex]A=6236.559672[/tex]
[tex]A=6236.56[/tex]
VIII. Determine whether the vectors u = (2,1,0) v = (-4,3,1), and w=(0,-2,-5) are linearly dependent or linearly independent
The vectors are linearly independent.
The vectors u = (2,1,0), v = (-4,3,1), and w=(0,-2,-5) are linearly dependent if there exists scalars c1, c2, and c3 such that c1u + c2v + c3w = 0. To determine if this is the case, we can form a matrix with the vectors as columns and find its determinant. If the determinant is 0, then the vectors are linearly dependent. If the determinant is not 0, then the vectors are linearly independent.
The matrix formed by the vectors is:
```
| 2 -4 0 |
| 1 3 -2|
| 0 1 -5|
```
The determinant of this matrix is:
```
2(3(-5) - (-2)(1)) - (-4)(1(-5) - (0)(-2)) + 0(1(1) - (0)(3))
= 2(-15 + 2) + 4(5) + 0
= 2(-13) + 20 + 0
= -26 + 20
= -6
```
Since the determinant is not 0, the vectors are linearly independent.
Learn more about linear dependence here https://brainly.in/question/5157143.
#SPJ11
Find the fourth proportion to 1 5/7, 2 3/14 and 3 3/5
The fourth proportion to 15/7,23/14, and 33/5 is 19.25.
To discover the fourth proportion, we require to set up a probability between the 3 presented figures and the fourth unknown variety, which we can name x.
23/1433/5 x
First, we need to transfigure all the mixed figures to unsuitable fragments
= (7/7 * 1)5/7 = 7/75/7 = 12/7
= (14/14 * 2)3/14 = 28/143/14 = 31/14
= (5/5 * 3)3/5 = 15/53/5 = 18/5
Now we're suitable to preference those values into the share
31/1418/5 x
To break for x, we're suitable to cross-multiply
12/7) * x = (31/14) *(18/5)
Simplifying
12x/ 7 = 279/14
Multiplying each aspects via7/12
x = (279/14) *(7/12)
x = 19.25
Thus, the fourth proportion to 15/7,23/14, and 33/5 is 19.25.
Learn more about proportion:-
https://brainly.com/question/870035
#SPJ4
(1×1,000)+(3×100)+(5×10)+(9×
10
1
)+(8×
100
1
)left parenthesis, 1, times, 1, comma, 000, right parenthesis, plus, left parenthesis, 3, times, 100, right parenthesis, plus, left parenthesis, 5, times, 10, right parenthesis, plus, left parenthesis, 9, times, start fraction, 1, divided by, 10, end fraction, right parenthesis, plus, left parenthesis, 8, times, start fraction, 1, divided by, 100, end fraction, right parenthesis
The value of the expression (1×1,000)+(3×100)+(5×10)+(9×1/10)+(8 x 1/100) is 1,350.98.
To find the value of the expression (1×1,000)+(3×100)+(5×10)+(9×1/10)+(8 x 1/100), we need to simplify and perform the arithmetic operations.
Multiplying each term in the expression, we get:
1 × 1,000 = 1,000
3 × 100 = 300
5 × 10 = 50
9 × 1/10 = 0.9
8 × 1/100 = 0.08
Adding up all the terms, we get:
1,000 + 300 + 50 + 0.9 + 0.08 = 1,350.98
In summary, to find the value of the expression, we multiply each term by its respective coefficient, then add up all the terms. In this case, the result is 1,350.98.
To learn more about expression click on,
https://brainly.com/question/27850538
#SPJ4
Complete question is:
Find the value of the expression (1×1,000)+(3×100)+(5×10)+(9×1/10)+(8 x 1/100)?
What is the value of e?
What is the value of f?
pls pls help if you can
The value of angle e is 55⁰.
The value of angle f is 55⁰.
What is the value of angle e?The value of angle e is calculated by applying the following principles of angles on a straight line.
The vertical angle between e⁰ and 100⁰ = 25⁰ ( vertically opposite angles are equal)
The value of angle e is calculated as;
e⁰ + 25⁰ + 100⁰ = 180⁰ ( sum of angles on a straight line )
e⁰ = 180⁰ - 125⁰
e⁰ = 55⁰
The missing base angle of the triangle on the same line as e is calculated as;
? + 110⁰ = 180⁰ (sum of angles on a straight line )
? = 180 - 110
? = 70⁰
The value of angle f is calculated as;
f⁰ + e⁰ + ? = 180⁰ ( sum of angles in a triangle )
f⁰ + 55⁰ + 70⁰ = 180
f⁰ = 180 - 125⁰
f⁰ = 55⁰
Learn more about angles on a straight line here: https://brainly.com/question/24024505
#SPJ1
Determine the value for c so that lim f(x) x -> 4 exists.
f(x) = 1/4x + c, for x < 4 f(x) = -x+6, for x>4 The value of c is ____
The value of c is 10.
The value of c is 10. To find this, use the limit definition of continuity. This states that for the function to be continuous at x = 4, we must have f(4) = lim f(x) x -> 4. Thus, we can equate f(4) and lim f(x) x -> 4 to get 1/4*4 + c = -4 + 6, giving c = 10.
Learn more about continuous function
brainly.com/question/21447009
#SPJ11
find the equation and then find the ordered pair please!
Note that the pair of numbers that solves the system of equations:
y=11x+40; and
y= -7x+9
are, x = -31/18 ; and y = 379/18.
To solve the system of equations, we need to find the values of x and y that satisfy both equations simultaneously. One way to do this is to set the expressions for y equal to each other, since both expressions represent the same value of y.
So we have:
11x + 40 = -7x + 9
Simplifying and solving for x, we get:
18x = -31
x = -31/18
Now that we have found the value of x, we can substitute it into either equation to find the corresponding value of y. Let's use the first equation:
y = 11(-31/18) + 40
y = -341/18 + 720/18
y = 379/18
Therefore, the pair of numbers that solves the system of equations is (-31/18, 379/18).
Learn more about system of equations at:
https://brainly.com/question/21620502
#SPJ1
Which statement best explains whether the equation y = 1/2 x - 2 represents a linear or nonlinear function?
The given equation y = (1/2)x -2 represents a linear function because it has an independent and a dependent variable, each with an exponent of 1.
What is the Linear function?A linear function is defined as an equation in which the highest exponent of the variable is always one.
To determine the equation "y equals one-half times x minus 2" represents a linear or nonlinear function.
The algebraic form of this phrase "y equals one-half times x minus 2" is :
y = (1/2)x -2
Since it has an independent "x" and a dependent variable "y" with an exponent of one, the above equation y = (1/2)x -2 defines a linear function.
Therefore, the correct answer would be an option (C).
Learn more about the Linear functions here:
brainly.com/question/13738061
#SPJ1
Rosanne bought a new scooter! She paid with 4 twenty-dollar bills, 1 five-dollar bill, 2 quarters, and 1 dime. The cashier gave Rosanne $4.05 in change. How much did the scooter cost?
Answer:
81.55
Step-by-step explanation:
because 4 twentydollar bills = 80 dollars 1 five-dollar bill = 5.00
80 + 5 = 85 dollars 2 quarts = 50 cents and 1 dime equals 10 cent 50 + 10 = 60 together you have 85.60 when you subtract 4.05 minus 85.60 you get 81.50 cent
At Frome International train station, 35% of trains were late in a week.
! In that week there were 440 trains.
! Calculate how many trains were on time. My
Answer:
Step-by-step eEIKxplanation:
A spinner is divided into five colored sections that are not of equal size: red, blue, green, yellow, and purple. The spinner is spun several times, and the results are recorded below:
Spinner Results
Color Frequency
Red 20
Blue 9
Green 19
Yellow 14
Purple 14
Based on these results, express the probability that the next spin will land on red or green or purple as a decimal to the nearest hundredth.
The spinner probability that the next spin will land either red or green or purple is found 0.70 as a decimal to the nearest hundredth.
Explain about the probability in spinner?The possibility or likelihood that a spinner could land on a specific value when spun is known as spinner probability. The spinner probability, for instance, would be 1/10, or 10%, if there were a spinner with 10 separate parts and you wanted to know the chance of landing on just one of them.Spinner Results
Color Frequency
Red 20
Blue 9
Green 19
Yellow 14
Purple 14
Total outcomes: 20 + 9 + 19 + 14 + 14
Total outcomes: 76
spinner probability = favorable outcome / total outcome
favorable outcome (red or green or purple) = 20 + 19 + 14 = 53
spinner probability = 53 / 76 = 0.69
spinner probability = 0.70
Thus, the probability that the next spin will land either red or green or purple is found 0.70 as a decimal to the nearest hundredth.
Know more about probability in spinner
https://brainly.com/question/27460972
#SPJ9