Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

LotusWings

  • 3 years ago

I feel like I skipped a step. Example from Calculus AB Notes on Extrema Find the values of the derivative (if it exists) at each indicated extremum. f(x) = -3x(x+1)^(1/2)

  • This Question is Closed
  1. LotusWings
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    |dw:1352963315334:dw| I'll write out my work .

  2. LotusWings
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    |dw:1352963374401:dw| |dw:1352963485491:dw| I want to know how: |dw:1352963537286:dw|

  3. LotusWings
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Hallo?

  4. Jusaquikie
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    http://www.wolframalpha.com/input/?i=diferentiate+-3x%28x%2B1%29%5E%281%2F2%29

  5. Jusaquikie
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    check out that site and log in and it will show you step by step. have a good night.

  6. Jusaquikie
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    then set the derivitive to = zero and solve for x. take that value and plug it into the original function and it will give you an extreme min or max, sorry but i'm too tired to do this tonight, sorry. good luck and good night.

  7. Not the answer you are looking for?
    Search for more explanations.

    • Attachments:

Ask your own question

Sign Up
Find more explanations on OpenStudy
Privacy Policy