This homework question has to do with modeling with functions.   1.) A rectangle has a perimeter of 80 ft. Find a function that models its area A in terms of the length x of one of its sides.   Can you please explain exactly what you did and what you used to find the formula. I hate these word problems because they throw me off. Thank you and have a great day.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter9: Quadratic Functions And Equations
Section9.6: Solving Quadratic Equations By Using The Quadratic Formula
Problem 64PFA
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This homework question has to do with modeling with functions.

 

1.) A rectangle has a perimeter of 80 ft. Find a function that models its area A in terms of the length x of one of its sides.

 

Can you please explain exactly what you did and what you used to find the formula. I hate these word problems because they throw me off. Thank you and have a great day. 

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