Given the following revenue and cost functions, find the x-value that makes revenue a maximum. $R ( x ) = 84 x - 2 x ^ { 2 } ; C ( x ) = 22 x + 101$
A) 22
B) 21
C) 20
D) 42

Question

Quizplus · Accepted Answer

The Answer of Given the following revenue and cost functions, find the x-value that makes revenue a maximum. $R ( x ) = 84 x - 2 x ^ { 2 } ; C ( x ) = 22 x + 101$
A) 22
B) 21
C) 20
D) 42

Given the Following Revenue and Cost Functions, Find the X-Value R(x)=84x−2x2;C(x)=22x+101R ( x ) = 84 x - 2 x ^ { 2 } ; C ( x ) = 22 x + 101R(x)=84x−2x2;C(x)=22x+101

Given the Following Revenue and Cost Functions, Find the X-Value $R ( x ) = 84 x - 2 x ^ { 2 } ; C ( x ) = 22 x + 101$