Mathematics College

Hey could some one please answer this question ?

Answers

Answer 1

It’s the last answer choice

Related Questions

EASY FOR MOST! PLEASE HELP! ALG 1!!! WILL MARK BRAINLIEST

Answers

y=x+7

--------------------

take the x and add 7

Which equation is the inverse of 2(x - 2)2 = 8(7 + y)?
O -2(x - 2)2 = -8(7 + y)
O yx2-
o yo hx²-x-6
y=-2+ 28+4x
O y=2+28+4x

Answers

Answer:

-2(x-2)2=-8(7+y)

Step-by-step explanation:

Inverse means just -

Lets solve afterwards

[tex]\\ \sf\longmapsto -2(x-2)2=-8(7+y)[/tex]

[tex]\\ \sf\longmapsto (-2x+4)2=-56-y[/tex]

[tex]\\ \sf\longmapsto -4x+8=-56-y[/tex]

[tex]\\ \sf\longmapsto -4x+y=-64[/tex]

[tex]\\ \sf\longmapsto 4x-y=64[/tex]

Answer:

-2(x - 2)2 = -8(7 + y)

Step-by-step explanation:

2(x - 2)2 = 8(7 + y)

(2x - 4)2 = 56 + y

4x - 8 = 56 + y

4x - 8 - 56 = y

4x - 64 = y

If option A

-2(x - 2)2 = -8(7 + y)

(-2x + 4)2 = - 56 - y

- 4x + 8 = - 56 - y

- 4x + 8 + 56 = - y

- 4x + 64 = - y

4x - 64 = y

(RIGHT)✔

How to simplify the following expressions?
1. 6x-3y+8x-(-4y-3y)
2. 1+8a/4-3+2a

Answers

Answer with Step-by-step explanation:

1. 6x-3y+8x-(-4y-3y)

14x-3y+4y+3y

14x+4y

1+8a/4-3+2a

-2+2a-2a

-2a

What number is in the hundredths place in 77.52

Answers

Answer:

That would be 2, I hope this helps you! :D

Answer:

2 is in the hundredth place

it goes like

tenth-> hundredth->thousandth

please mark me as brainliest

Need helpppppppppppppppppp

Answers

Answer:

A child experiencing emotional.........

Your answer would be the 4th one

[tex]\frac{5}{12} -\frac{2}{9}[/tex]

Answers

If u can combine the fractions and find a common denominator you get 7/36

Can somebody help me with social studies since nobody will?
Answer aSAp

Answers

Answer:

what is this

you are asking or telling dear

Answer:

I might be able to help you out.

can u help solve for x 3(x-4)-12=2(x-6)+8

Answers

Answer:

[tex]{ \rm{3(x - 4) - 12 = 2(x - 6) + 8}} \\ \\ { \rm{3x - 12 - 12 = 2x - 12 + 8}} \\ \\ { \rm{3x - 24 = 2x - 4}} \\ \\ { \rm{3x - 2x = - 4 + 24}} \\ \\ { \rm{x = 20}}[/tex]

A case of 24 pairs of the same kind of sport shoes cost a little more than $800 explain whether $28 per pair with tax included is a good estimate of the price

Answers

with no sales tax, it is 11x55=$605

Sorry forgot the to put the question in.

Answers

Answer:

-2/3 rational i/2 irrational 0.7 rational √5 irrational √ 16 irrational 0 whole number 3.89 rational -4 integer

Step--by-step explanation:√ 5 rational or irrational

Natural Number: -2/3, 0.7,√16, 0, -4

Whole Number: 0.7,√16 0

Integers: -2/3, 0.7,√16,0, -4

Rational Number: -2/3, 0.7, √16,0, -4

Irrational Number: π/2, √5,

what is the domain of f in the equation f(x)=2(x-1)^2-4

Answers

Answer:

[tex](-\infty, \infty)[/tex]

Step-by-step explanation:

There are no restrictions on the possible values of [tex]x[/tex], because you can square any number.

Because [tex]x[/tex] can be anything, the domain is all reals or [tex]\boxed{(-\infty, \infty)}[/tex] which means [tex]x[/tex] can be any real number.

Mia has 12 boxes of cookies. Each box contains 36 cookies. She has another 258 cookies in the pantry. How many cookies does she have in all?

690
696
960
966

Answers

Answer:

A) 690

Step-by-step explanation:

12x36 + 258 = 690

At what values of the variable a is the value of the expression a (a + 5) greater than the value of the expression a (a - 4)?

Answers

Answer:

every number that is less than -1

Step-by-step explanation:

What is the missing value on the number line?

Hello, could you please help me with this? Thanks :)

Answers

(brainly says i need more letters so here)

7/8

Which statement correctly compares the function shown on this graph with
the function y = 4x + 2?

Answers

C sorry if I’m wrong but can I have brainliest

The statement that correctly compares the function shown on the graph with the function y=4x + 2 is 'The function shown on the graph has a smaller rate of change, but a higher starting point.'

What is rate of change of a function?

The rate at which one quantity is changing with respect to another quantity.

For given question;

It is given a function y = 4x + 2

This function represents a line.

We have slope of the line = 4 and y - intercept = 2

We already know that the rate of change of line is given by its slope.

So, the rate of change of given function ;

y = 4x + 2 is 4.

The starting point of function f(x) is 2.

The graph of the line passing through points (-1, 1) and (0, 4)

So using slope formula,

m = (4-1)/ 0-(-1)

m = 3

So, the rate of change of function is 3.

The rate of change of function shown on the graph is smaller than the rate of change of function y = 4x + 2

Thus, the statement that correctly compares the function shown on the graph with the function y=4x + 2 is 'The function shown on the graph has a smaller rate of change, but a higher starting point.'

Hence, The correct answer is option (A)

Learn more about the rate of change of function here:

brainly.com/question/21335643

#SPJ5

The triangles shown below must be congruent

Answers

Answer:

A. True

Step-by-step explanation:

Two triangles that have two of their sides equal, as well as the angle between them also equal, are congruent

Answer:

ITS FALSE

Step-by-step explanation:

I DID IT

I need help do y’all know answer…..

Answers

Answer:

x = 70

Step-by-step explanation:

14 + x = 84

x= 84 - 14

x = 70

here x is the games lost.

hope tgis helps !

26 is 38% of what number

Answers

Answer:

68.42105263157895

Step-by-step explanation:

Answer:

68.42

Step-by-step explanation:

can someone help me plz ?

Answers

Answer:

Step-by-step explanation:

answer quick PLS

i will give brainliest

Answers

Answer:

4y? or 2(exponet 2)y

Step-by-step explanation:

Write the slope-intercept equation of the line passing through (3.4, 17.8) and (5.7, 64.7). Round the final slope and y-intercept to the nearest tenth in your answer. Show clear work.

Answer:

Answers

Answer:

y = 20.39x - 51.526

Step-by-step explanation:

y2 - y1 / x2 - x1

64.7 - 17.8 / 5.7 - 3.4

46.9/2.3

= 20.39

y = 20.39x + b

17.8 = 20.39(3.4) + b

17.8 = 69.326 + b

-51.526 = b

A bird flies down 0 feet and then up 55 feet.

Answers

Answer:

ok?

Step-by-step explanation:

What is this supposed to be?

Brian made a proportional copy of a figure by multiplying each side line by 1/3 drag numbers to complete the table

Answers

Answer: Brittney made a proportional copy of a figure by multiplying each side length by 1/4. Drag numbers to complete the table

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Answer

4.0/5

boffeemadrid

Ambitious

4.3K answers

29.3M people helped

Answer:

Step-by-step explanation:

Side Original length Copy length

a 4 1

b 6 1.5

c 20 5

d 16 4

Kaneppeleqw and 47 more users found this answer helpful

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4.0

(20 votes)

thanks

your smart

Answer

4.0/5

noravonb2007

Ambitious

6 answers

256 people helped

Answer:

a= 4 1

b= 6 1.5

c= 20 5

d= 16 4

Step-by-step explanation:

sikringbp and 17 more users found this answer helpful

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Step-by-step explanation:

help me find the surface area

Answers

Answer:

Step-by-step explanation:

A=6a²=6·4²=96

the answer is 96 square inches, hope this helps

Danny had friends over to watch a football game last night. He served spicy cheese dip as an
appetizer. First, he melted cheese in a pot. He split the cheese, putting the same amount into
two serving bowls. Then, Danny mixed spicy peppers into each bowl. He put fewer spicy
peppers in the second bowl. Which cheese dip was spicier?

Answer : the first bowl

Answers

Answer:the first bowl

Step-by-step explanation:

The first bowl is the answer :)

Which data set has the same standard deviation as the data set {2, 2, 5, 6, 8} ?
{3, 4, 4, 7, 7}

{5, 6, 5, 6, 5}

{3, 3, 6, 7, 9}

{4, 4, 5, 5, 5}

Answers

Answer:

{3, 3, 6, 7, 9}

A coat usually sells for $62.95. It is on sale for 10% off.
What is the sale price?

Answers

The sale price is $56.66

Formula: original price * % = discount Price

Original price - discount price= sale price

2.2 Evaluating Functions Practice

Answers

Answer:

A = 11

B = -4

C = 7

D = 27

Step-by-step explanation:

Evaluate the expression.
2
-3(–15 – 2 (-9))
-
What is the value of the expression?
Enter your answer in the box.

Answers

Answer:

Step-by-step explanation:

-3(-15-2(-9))^2

=-3(-15+15)^2

=-3^2

sorry, it just seems easy for me.

but tell me if you need more profound explanations. <:D

the pic is for a other question:

-3(-15-2(-9))²= -3(-15+18)²= -3(3)²= -3×9= -27

please mark this answer as brainlist

Shawna lives in an apartment 9 4/5 miles from the hospital where she works. Her brother rents a room in a house 7 2/5 miles from the law firm where he is employed. How much farther from work does Shawna live?

Answers

Answer:

2 2/5 miles

Step-by-step explanation:

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