3 years ago

Need help with this ASAP also have more questions on my account to if you guys could help me it’d be really appreciated

Mathematics

2 answers:

antiseptic1488 [7]3 years ago

5 0

Answer:

The answer is C!

Step-by-step explanation:

You simplify them. The first one is actually the only one with v^4, so it is the correct answer! Please mark Brainliestttt

Marina86 [1]3 years ago

3 0

<h3>Answer: Choice C. v^4w^2+15v^2w^3+2</h3>

================================================

Work Shown:

(9v^4+2)+v^2(v^2w^2+2w^3-2v^2)-(-13v^2w^3+7v^4)

9v^4+2+v^2*v^2w^2+v^2*2w^3+v^2*(-2v^2)-(-13v^2w^3)-(7v^4)

9v^4+2+v^4w^2+2v^2w^3-2v^4+13v^2w^3-7v^4

(9v^4-7v^4-2v^4)+v^4w^2+(2v^2w^3+13v^2w^3)+2

(0v^4)+v^4w^2+(15v^2w^3)+2

v^4w^2+15v^2w^3+2

You might be interested in

Hypotheses: p=.5 vs p NE .5 ; Sample data: p=28/40= .70 with n=40 Round the p-value to three decimal places.

jeka57 [31]

Answer:

hahahahahaha yes hnjoo

7 0

3 years ago

NEED HELP ASAP

mario62 [17]

1) (-7)3

2) PEMDAS; simplify (5-3)

3) 5^3, 5x5x5 and 125

4) -8^4

5) 36

6) 7

7) -100

8) 30

There ya go! Pretty sure they're all right!

5 0

3 years ago

Read 2 more answers

Last year, sales at a book store increased from $5,000 to $10,000. This year, sales decreased to $5,000 from $10,000. What perce

suter [353]

Sales increased 50% last year, from $5,000 to $10,000. When sales dropped from $10,000 to $5,000 this year, sales decreased 50%

5 0

3 years ago

I am so confused how am I supposed to do this

solniwko [45]

Rise over run, -2/4 or -1/2 so the slope is -1/2 or -0.5. (View picture) And the slope is negative because you are going down wards \ and the "rise" is going down.