Answer:
Length = 29 m
Width = 29 m
Step-by-step explanation:
Let x and y be the length and width of the rectangle, respectively.
The area and perimeter are given by:

Rewriting the area as a function of x:

The value of x for which the derivate of the area function is zero, is the length that maximizes the area:

The value of y is:

Length = 29 m
Width = 29 m
Cold air transfers heat energy to warm air.
Domain is th set of number you input
range is the set of number you get from inputing the domain
normally domain is x and range is y
(x,y)
domain is all 1st number
range is all 2nd numbers
doman={-5,-3,0,3}
range={5,2,3} (if it repeats, don't list)
Answer:
He added an unnecessary w and forgot to factor the 2
Step-by-step explanation: