Answer:
maximum revenue is 114005
Step-by-step explanation:
for the function R(p) to attain its maximum value R'(p) must be 0.
that is the slope of R(p) must be 0.
R(p) =
R'(p) =
therefore
therefore R(p) is maximum when p = 151
therefore R(151) =
= 114005
Answer:
lateral surface area of the cone =49π
Step-by-step explanation:
y= x/4
dx/dy = 4
Given x range as from 0 ≤ x ≤ 7 ⇒ x ranges between (a,b)
a= x/4 = 0/4 = 0
b = x/4= 7/4
lateral surface area of the cone
=32π * 49/(16 *2)
=49π
A) the answer is 4 units 2
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