Answer:
Percent increase is 21%
Step-by-step explanation:
Initial cost of shoes = $72
New price of shoes = $87
Increase in price of shoes = New price of shoes - Initial cost of shoes
= 
= $15
Percentage increase in price of shoes = ( Increase in price of shoes ÷ Initial cost of shoes) × 100
=
≈ 21%
So, percent increase is 21%
Answer:
−9x^4+6x^3+6x^2−16x+8
Step-by-step explanation:
Picture below...
Hope this helped!
Brainliest please!
Parametize C of the line integral as

from 0<=t<1 then

which means by substituting x with e^t and y with and dx with e^t dt we get

by adding exponents

Answer: i believe that the answer is 0.068
Step-by-step explanation:
Answer:
p=1
Step-by-step explanation:
20=20
hope it helps please mark brainliest