SOLUTION: R=p(200 - p), where p equal and less than 200.
Find R when p = 100
Find p when R = 7500
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Question 549037: R=p(200 - p), where p equal and less than 200.
Find R when p = 100
Find p when R = 7500
Answer by mathie123(224) (Show Source): You can put this solution on YOUR website!
Find R when p = 100
Subsituting p=100 into R=p(200-p) we get:
Find p when R = 7500
Substituting R=7500 into R=p(200-p) we get:
We can now use the quadratic formula which says
And substituting our values in we get: