<span>3/7 - 10/7
= - 7/7
= -1
answer
-1</span>
Answer:
D
Step-by-step explanation:
It's one of each or not both tho:)
Answer:
76
or 238.76 
Step-by-step explanation:
The volume of a cylinder is V = 
Here the radius is r = 
= 
The height is given as 19 ft
Then plug in all the numbers into the equation
V = 
To answer this item, we take the differential of the equation and equate to zero.
C(x) = 0.8x² - 256x + 25939
Differentiation,
dC(x) = 1.6x - 256
dC(x) = 1.6x - 256 = 0
The value of x from the derived equation above is 160.
Thus, the number of machine to be made in order to minimize the cost should be 160.
It is very simple the answer is 12.7 cm
You can simply multiply 5 with 2.54 to get the answer
Hope it helps : )
