Mathematics
Rectangular Field Problem Graphing Calculator

Question Description

I’m trying to learn for my Mathematics class and I’m stuck. Can you help?

Student has agreed that all tutoring, explanations, and answers provided by the tutor will be used to help in the learning process and in accordance with Studypool's honor code & terms of service.

Final Answer

a. length of field inside road= 500-2x

width= 300-2x

b . Area= {500-2x}{300-2x} or

4x^2-1600x+150000 quadratic function

c. x=5 then area= (300-10)(500-10)= 290×490

Similarly x=10 area=(300-20)(500-20) = 280×480

...

E.for this you can equate area obtained at b to half of the total area I.e. (500x300) 

Carnegie Mellon University

Anonymous
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Anonymous
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Anonymous
Excellent job

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