Answer:
Minimum unit cost = 5,858
Step-by-step explanation:
Given the function : C(x)=x^2−520x+73458
To find the minimum unit cost :
Take the derivative of C(x) with respect to x
dC/dx = 2x - 520
Set = 0
2x - 520
2x = 520
x = 260
To minimize unit cost, 260 engines must be produced
Hence, minimum unit cost will be :
C(x)=x^2−520x+73458
Put x = 260
C(260) = 260^2−520(260) + 73458
= 5,858
Answer: look at the screenshot
Step-by-step explanation:
it has everything you need
1/8 the fraction?
two eighths = 2/8=1/4
Is this a multiple choice question? If so...what are the options?
Answer:
80 and 4
Step-by-step explanation:
80/4=20
80+4=84
