Answer:

Step-by-step explanation:
The formula of an area of a rectangle:

l - length
w - width
We have

Substitute:
<em>divide both sides by 15</em>

The formula of a perimeter of a rectangle:

Substitute:

4f=2500 because 4 trips from 2500 means

.
Answer:-7x(to the power of 2)-3y+4x-2y(to the 3rd power)-7x( to the third power)
Step-by-step explanation:
Collect like terms
Answer:
The graph of g(x) is wider.
Step-by-step explanation:
Parent function:

New function:

<u>Transformations</u>:
For a > 0




If the parent function is <u>shifted ¹/₄ unit up</u>:

If the parent function is <u>shifted ¹/₄ unit down</u>:

If the parent function is <u>compressed vertically</u> by a factor of ¹/₄:

If the parent function is <u>stretched horizontally</u> by a factor of ¹/₂:

Therefore, a vertical compression and a horizontal stretch mean that the graph of g(x) is wider.