At Allied Electronics, Production Has Begun on the X-15 $P ( x ) = - 0.3 x ^ { 2 } + 50 x - 13$

Multiple Choice

At Allied Electronics, production has begun on the X-15 Computer Chip. The total cost function is given by C(x) =2 x+13 and the total profit function is given by $P ( x ) = - 0.3 x ^ { 2 } + 50 x - 13$ where x represents the number of boxes of computer chips produced. The total revenue function, R(x) , is such that R(x) =C(x) +P(x) . Find R(x) .

A) $R ( x ) = 54 x - 0.3 x ^ { 2 }$
B) $R ( x ) = 51 x - 0.6 x ^ { 2 }$
C) $R ( x ) = 52 x + 0.3 x ^ { 2 }$
D) $R ( x ) = 52 x - 0.3 x ^ { 2 }$