Solve the problem.In economics, functions that involve revenue, cost and profit are used. Suppose R(x) and C(x) denote the total revenue and the total cost, respectively, of producing a new high-tech widget. The difference 
represents the total profit for producing x widgets. Given R(x) = 60x - 0.4 x2 and 
find the equation for P(x).
A. P(x) = -0.4 x2 + 63x + 13
B. P(x) = 3x + 13
C. P(x) = -0.4 x2 + 57x - 13
D. P(x) = 60x - 0.4 x2
Answer: C
Mathematics
You might also like to view...
Solve the equation.
- 
= 0
A. 
B. 
C. 
D. 
Mathematics
Solve the equation.y(y + 14) = 0
A. -14, 0 B. -14, 1 C. 0, 14 D. -14, -1
Mathematics
Factor completely. If the polynomial is prime, so state.6x2 + 17x + 12
A. (6x + 3)(x + 4) B. (2x + 3)(3x + 4) C. (2x - 3)(3x - 4) D. prime
Mathematics
Find the asymptotes of the hyperbola.
- 
= 1
A. y = 
x and y = - 
x
B. y = 
x and y = - 
x
C. y = 
x and y = - 
x
D. y = 
x and y = - 
x
Mathematics