1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
aliya0001 [1]
2 years ago
12

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]2 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]2 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
A scientist wants to find the radius, in feet, of this hemispherical dome. He found that the surface area of the entire sphere c
skelet666 [1.2K]
The surface area of a sphere by definition is given by:
 A = 4 * π * r ^ 2
 Where,
 r: radius of the sphere.
 Substituting the values we have:
 294 = 4 * π * r ^ 2
 We cleared the radio:
 r ^ 2 = (294) / (4 * π)
 Answer:
 An equation that I could use to find the dome's radius is:
 A. r2 = 294 square feet ÷ 4π
7 0
3 years ago
I really need help with this no sum answers or else. You will get 20 points and brain list
nordsb [41]

Answer:

if their asking for % then this is the answers

1. 41% of 900 is 369

2. 24%

3. 46%

4. 23%

5. 95%

6. 23%

7. 75%

8. 22%

9. 92%

10. 45%

5 0
2 years ago
Read 2 more answers
If K(5,-2) is rotated 90°, what will be the coordinates of its image?
stiks02 [169]

Answer:

I think it is k(2,5) or k'(-2, -5

Step-by-step explanation:

Hope This Helps Have A Good Day

70% sure that it is K(2,5)

4 0
2 years ago
Read 2 more answers
Which technique is most appropriate to use to solve each equation? Drag the name of the technique into the box to match each equ
faltersainse [42]
(x + 3) (x + 2) = 0
 To solve it, the most appropriate technique is:
 1.) zero product property
 The solutions are:
 (x + 3) = 0
 x = -3
 (x + 2) = 0
 x = -2
 
 x² + 6 = 31
 
To solve it, the most appropriate technique is:
 2.) square root property
 x² = 31-6
 x² = 25
 x = +/- root (25)
 x = +/- 5
 The solutions are:
 x = 5
 x = -5
5 0
2 years ago
Read 2 more answers
What is the slope of the line through (-1, 8) (3, -4)
kotegsom [21]

Answer:

D. -3

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Mari has a part time job. She earns $7 an hour. She makes at most $143.50 a week. What is the greatest number of hours that she
    11·1 answer
  • I need some help with this question:  The MoviePlex theater sold 1,456 tickets.  The theater sold 6 times as many regular price
    14·2 answers
  • Finn is wrapping a package that measures 12 long ,6 wide and 3 tall. He wants to know the least amount of wrapping paper that he
    5·1 answer
  • The sum of a number and five is seventeen what is the number?​
    14·2 answers
  • What is 2.5 and 2 and 3.5 rounded to the nearest tenth
    5·2 answers
  • Lamont made a scale drawing of the elementary school. The scale of the drawing was 1 millimeter : 4 meters. The actual width of
    15·2 answers
  • Find the domain of f(x)=sec(2x)
    6·1 answer
  • Walmart is having a huge 25 % off sale!!!
    15·2 answers
  • This is 15 points plz help ( no links ) EXPLAIN YOUR ANSWER plz
    14·1 answer
  • 21.18 - 17.92 rounded to the nearest whole number
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!