# Derivatives

• Dec 14th 2005, 11:22 AM
ASE2
Derivatives
Practice Test on derivatives(chain rule, power rule, quotient rule, implicit differentiation)

thanks :)
• Dec 14th 2005, 03:23 PM
Jameson
Ok. There are way too many for me to just give away the answers. Tell us what you're having trouble on. What specific number and I'll help you out.
• Dec 15th 2005, 05:30 AM
ASE2
Don't worry about the first page. But if you could do as many as you can on the second and third page that would be great. But specifically it would be good if you could atleast answer questions 26-31

Thanks :)
• Dec 15th 2005, 09:48 AM
Jameson
#26-27 Take second derivative and use your sign changes to indicate concavity. #28 Take second derivative and set it equal to zero. #29 Acceleration is the second derivative of position. #30 Take derivative with respect to t on both sides and apply your point. #31 Chain rule

If you have any specific questions, please post them. Good luck.
• Dec 16th 2005, 10:35 AM
ASE2
We arent able to get the right answer, is there anyway you can show us all the steps to solve the problems?