Answer to Question #323739 in Microeconomics for Axis

Question #323739

1. Assess the following functions:

a. Find the stationary points.

b. Determine whether the stationary point is a maximum or minimum.

c. Draw the corresponding curves, they can be in the same graph.


1. 𝑓 ′(𝑥) = 𝑥 2 + 6𝑥 + 2


2. 𝑓 ′(𝑥) = 10𝑥 − 2𝑥 2 + 5 


1
Expert's answer
2022-04-05T09:55:56-0400

1.

f=2x+6,f'=2x+6,

f=0,f'=0,

x=3min,x=-3\to \text{min},

f(3)=7.f(-3)=-7.

2.

f=104x,f'=10-4x,

f=0,f'=0,

x=2.5max,x=2.5\to \text{max},

f(2.5)=17.5.f(2.5)=17.5.


Need a fast expert's response?

Submit order

and get a quick answer at the best price

for any assignment or question with DETAILED EXPLANATIONS!

Comments

No comments. Be the first!

Leave a comment

LATEST TUTORIALS
New on Blog
APPROVED BY CLIENTS