Answer:
400cm^2
Sides are 20cm long Area for square is a squared since all the lides are of equal length you can just choose one side.
20squared id 400
20 x 20 = 400cm squared
212 days are in 7 months
B. x^1/8 y^8
Step-by-step explanation:
here are the steps so you understand better
, x>=0
To find the inverse function , replace f(x) by y
Replace x with y and y with x
Solve the equation for y
take square root on both sides
Now subtract 6 from both sides
replace y with g(x)