what..................

Answers

Answer 1

Answer:ni

Step-by-step explanation:


Related Questions

Use the vertex formula to find the vertex of the quadratic function f(x) = - x2 + 2x - 6.

Answers

Answer is xF=0 hope this helps

2. — (xy + 1)2 - 2
Evaluate the expression

Answers

Answer:

-2xy-4

Step-by-step explanation:

Hope this helps. Plz give brainliest

Answer -2xy-4
If you need work tell me

at what rate of interest the compound amount on rs 8000 for 2 years is rs 10648? Please someones help me ​

Answers

Answer:

hope this helps and pls mark as brainliest

PLEASE HELPWhich graphs display a directly proportional relationship? Check all that apply.


On a coordinate plane, a line goes through points (0, 0) and (1, negative 3).

On a coordinate plane, a line goes through points (0, 1) and (1, 2).

On a coordinate plane, a line goes through points (0, 0) and (1, 3).

On a coordinate plane, a line goes through points (0, 0) and (2, 2).

Answers

Answer:

ACD

Step-by-step explanation:

Answer:

A. C. D.

Step-by-step explanation:

The line shown represents the amount of money Ben owes on his lunch account.
2 days ago, he owed $1. What is an equation of the line in point-slope form?

Answers

Answer:

y=2x-1

Step-by-step explanation:

Remeber to put no spaces on the test

and it is this answer bc he owes one dollar evryday and owing is negative

A line contains the points -1 , -4 and -6,11 what is the slope of a line that is parallel to this line

Answers

Answer: 3 I think !

Step-by-step explanation:

Angles A and B are complementary. Explain how to find the measure ofAngle BifAngle A has a measure of 36°.

Answers

Answer:

54 degrees

Step-by-step explanation:

Complementary angles total 90 degrees.

So, to find B, we subtract 36 from 90.

90-36= 54

Answer:

Sample Response: Complementary angles have a sum of 90°, so the sum of the measures of angles A and B is 90°. Subtract 36° from 90° and angle B has a measure of 54°.

Step-by-step explanation:

A furniture store buys a couch for $800. They mark up the price by 30%. At what price does the furniture store sell the couch?

A. $240

B.$560

C.$1040

D.$1360

Answers

it would be C, you add 800$ plus 30%

3) Find three consecutive integers such that 3 times
the largest integer is twice the sum of the other two
integers.

Answers

Answer:

wepppp

Step-by-step explanation:

The result of which expression will best estimate the actual product of (Negative four-fifths) (three-fifths) (Negative StartFraction 6 over 7 EndFraction) (five-sixths)?
(Negative 1) (one-fourth) (Negative 1) (negative 1)
(Negative 1) (one-half) (Negative 1) (1)
(Negative StartFraction 4 over 2 EndFraction) (Three-halves) (Negative two-fifths) (Five-halves)
(Negative three-fourths) (Negative three-fourths) (Negative one-fifth) (One-half)

Answers

Answer:

B or (-1)(1/2)(-1)(1)

Step-by-step explanation:

-4/5 is closest to (-1)

3/5 is closest to 1/2

-6/7 is closest to (-1)

5/6 is closest to 1

hope this helps

Answer: B

Step-by-step explanation:

I did the test on edge...

How much water must be added to 1 litre of 5% cordial mixture to produce a 4% cordial mixture?

Answers

Answer:

X=1/4L OR 0.25L OR 250ml.

Step-by-step explanation:

23.749 in expanded form using fractions

Answers

Answer:

23749/1000

Step-by-step explanation:

Solve the equation
(1/2)-sinx=1

Answers

Answer: #2. sin x (sin x + 1) = 0

sin x = 0 or sin x + 1 = 0

sin x = 0 or sin x = -1

Step-by-step explanation:

the value of x will be x = 210° and 330° for the given expression (1/2)-sinx=1.

What is an expression?

Mathematical expressions consist of at least two numbers or variables, at least one arithmetic operation, and a statement. It's possible to multiply, divide, add, or subtract with this mathematical operation.

Given a equation (1/2)- sin x = 1

Simplifying the given expression

=>  (1/2)- sin x = 1

subtract 1/2 on both sides

=> -sin x = 1/2

=> sin x = -1/2

=> x = 210° and 330°

For all x = 0 to 360°

Learn more about expression here:

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Simplify the following expression using the distributive property: -8(2x - 5)
(a) 16x - 10
(C) - 16x +40
(b) - 6x - 13
(d) - 6x
I
Answers? :(

Answers

Answer:

(B)-16+40

Step-by-step explanation: -8(2x-5)

-8*2=-16

-8*-5=40(positive because a negative multiplied by a negative is postive)

add the x to the answers...Then its -16x+40

Hope This Helps:)

Hellllppppp!!!! Pleaseeeee

Answers

Answer:

32 degrees

Step-by-step explanation:

It a isosceles triangle , so what you do is 180-116 and divided that by 2

HELP I SUCK AT MATH HELP ASAP PLZZZ!!! GIVING BRIANLIEST AND POINTS.

Henry is starting a t-shirt printing business and plans on selling each shirt for $30, with his cost being $8 per shirt. The equipment will cost $1200.

Henry orders 600 shirts and determines that the profit for his new business is modeled by the function p = 22x - 1200. What is the range of this function in this context?
A) {0 ≤ p ≤ 500}
B) {0 ≥ p ≥ 500}
C) {-1,200 ≤ p ≤ 2,000}
D) {-1,200 ≤ p ≤ 12,000}

Answers

Answer:

isD  

Step-by-step explanation:

Answer:

D) {-1200 < p < 12,000}

Step-by-step explanation:

have a good day

FRESHMEN MATH PLEASE HELP

Answers

Answer:

ok

Step-by-step explanation:

I need help on this math question

Answers

Answer:

[tex]3\sqrt{2}+3\sqrt{7}[/tex]

Step-by-step explanation:

looks like your question don't need a step.

<3

Red

Is 4x -3 =19 true false or open?

Answers

Answer:

4x-3=-12 fasle

Step-by-step explanation:

Regina drew a triangle with vertices at ( 1 , 2 ) , ( 3 , 3 ) , and ( 4 , 1 ) . She slides the triangle 2 units down to create an image. What are the vertices of the image?
A. ( 1 , 0 ) , ( 3 , 1 ) , and ( 4 , − 1 )
B. ( 1 , 4 ) , ( 3 , 5 ) , and ( 4 , 3 )
C. ( − 1 , 2 ) , ( 1 , 3 ) , and ( 2 , 1 )
D. ( 3 , 2 ) , ( 5 , 3 ) , and ( 6 , 1 )

Answers

Answer:

A) (1,0), (3,1), and 4,-1)

Step-by-step explanation:

subtract 2 from all of the y-values

(1,0), (3,1), and (4,-1)

So it's A.

Answer:

The answer is A.

Step-by-step explanation:

It would be best to graph this yourself and move each plot down 2 units. Your answer would be the location of the plots after moving them.

Please answer I will mark you as brainlist PLEASEEE ANSWER

Answers

The answer to this question is A

Jorryn says that 10 less than 3 times his age is equal to 11 years old. How old is
Jorryn?
3 yrs
57 yes
63 yrs

Answers

63 is the answer because yeah

Find the value of c so that (x+1) is a factor of the polymonial p(x)=5x^4+7x^3-2x^2-3x+c

Answers

Answer:

BRAINLIEST PLZZZZ

Step-by-step explanation:

Also given that (x+1) is factor of given polynomial p(x).

Need to determine value of constant c.

We will be solving above problem using factor theorem.

Factor theorem says that if ( x – a) is a factor of any polynomial f(x) , then f(a) = 0.

As in our case f(x) = p(x) and factor of p(x) is (x + 1) , which can be rewritten as (x – ( -1)) , so "a" in our case is -1 .

According to factor theorem p(-1) = 0

On substituting x = -1 , in given expression of p(x) we get

Hence value of c in the given polynomial is 1

Answer:

c = - 3

Step-by-step explanation:

[tex] \because [/tex] (x+1) is a factor of the polymonial [tex] p(x)=5x^4+7x^3-2x^2-3x+c[/tex]

Let (x + 1) =0[tex] \implies [/tex] x = - 1

[tex] \therefore [/tex] at x = - 1, p(x) =0.

[tex]p(x)=5x^4+7x^3-2x^2-3x+c \\ \\ 0 = 5( { - 1})^{4} + 7( { - 1})^{3} - 2( { - 1})^{2} - 3( - 1) + c \\ \\ 0 = 5 \times 1 + 7( - 1) - 2 \times 1 + 3 + c \\ \\ 0 = 5 - 7 - 2 + 3 + c \\ \\ 0 = 7 - 7 + 3 + c \\ \\ 0 = 3 + c \\ \\ c = - 3[/tex]

After 4 minutes of reading, Aaron was on page 14 of his book. After 8 minutes he was on page 20. Which equation models the page number, y, in terms of minutes x?
Group of answer choices

y = 8x + 1.5

y = 1.5x + 8

y = −1.5x + 8

y = –8x + 1.5

Answers

Answer:

The answer would be (B) y = 1.5x + 8

Step-by-step explanation:

The equation that models the number of pages (y) and number of minutes (x) is y = 1.5x + 8.

What is Equation Modelling?

Equation modelling is the process of writing a mathematical verbal expression in the form of a mathematical expression for correct analysis, observations and results of the given problem.

Given is Aaron who is reading a book. After 4 minutes of reading, Aaron was on page 14 of his book and after 8 minutes he was on page 20.

Now -

(x) represents the number of minutes and (y) is the number of pages.

At x = 4, y = 14

At x = 8, y = 20

The slope of the line will be -

m = (20 - 14)/(8 - 4)

m = 6/4

m = 3/2

The general equation can be written as -

y = 3x/2 + c

20 = 3/2 x 8 + c

20 = 12 + c

c = 8

Now, we can write the equation as -

y = 1.5x + 8

Therefore, the equation that models the number of pages (y) and number of minutes (x) is y = 1.5x + 8.

To solve more questions on Equation modelling, visit the link below-

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A lighthouse cast a shadow of 12 feet. A nearby lamppost measures 5.25 feet tall and cast a shadow of 8 feet. What is the height of the lighthouse to the nearest tenth?

Answers

7.88 feet is the height of the lighthouse

Each side of a square is (7+3x) units . Which is the perimeter of the square

Answers

Answer:

28 + 12x

Step-by-step explanation:

Perimeter= all sides added

Square= 4 same length sides

4(7 + 3x) = 28 + 12x

Can someone please help me

Answers

Answer:

no

Step-by-step explanation:

preguntaste si alguien te podia ayudar y no puedo. gracias por su comprensin

Solve for x. 3x/4+2=4x-1

Answers

I believe the Answer is : 12/13

Twice the sum of a number and 3.

Answers

What are we supposed to do....

Thus, the required number is 27.

Question seems to be incomplete. Here, Question could be -

"Twice the sum of a number and 3 is equal to three times the difference of the number and 9 find the number."

What is algebraic expression?

Algebraic expression consists of constant and variable. eg x, y, z etc.

Let the number be 'x'.
Now, applying condition
2(x+3) = 3(x-9)

2x+6 = 3x - 27
x = 21

Thus the required number is 21.

Learn more about algebraic expression here:

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1. find the distance between the points (-4,-6 ) and (8,5) to the nearest 100th of a unit. *
(3 Points)
16.26
16.32
16.28

Answers

Answer:

Distance is 16.28.

Step-by-step explanation:

[tex]Distance=\sqrt{((5--6)^{2}+(8--4)^{2} } =\sqrt{11^{2}+12^{2} }=\sqrt{121+144} =\sqrt{265}=16.28[/tex]

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