Thread: Derivatives Problems

I was wanting to know if someone would give me some derivative problems to work on. I am getting very good. I have work all of the ones in the textbook and from several internet sites. 5 or 10 problems should be sufficient. Limits where h approaches zero, and straight up fractions and equations. I am grateful for your help.


Thanks!

Originally Posted by qbkr21

I was wanting to know if someone would give me some derivative problems to work on. I am getting very good. I have work all of the ones in the textbook and from several internet sites. 5 or 10 problems should be sufficient. Limits where h approaches zero, and straight up fractions and equations. I am grateful for your help.


Thanks!

Do you know the chain rule, product rule, quotient rule, and so forth? And, I'm assuming this is for Calculus 1?

ie. Chain or Product Rule I know both; These problems all take up a page of paper...easily.

Originally Posted by qbkr21

ie. Chain or Product Rule I know both; These problems all take up a page of paper...easily.

I'll give you 6; the problems vary in difficulty.

f(x) = [sin(x^2 + 2x)]^2

f(x) = (x - 1)/(x^2 + 3x)

f(x) = sqrt(x^3 - x)

f(x) = cos(sin(cos(x)))

f(x) = ln(x)/(1 + x^2)

f(x) = arctan(x^2 + 3)

Please give me a day to get them done. I will post the answers up when I get done. Thanks Aftershock

i will give you 3 problem to work to it is difficulty:

(1)determine d^2 z/dxdy if z=3xy^2+5x^2 5^4-y^5
(2) if v=2loge^(4y-3x) calculate: d^2v/dxdy
(3) if u=e^-x(xcosy) determine the value of
I,du/dx
ii,d^2u/dydx

What textbook are you using?

Please give me some time to get these done I am very busy. I am using the blue textbook called Calculus by James Stewart

Originally Posted by qbkr21

Please give me some time to get these done I am very busy. I am using the blue textbook called Calculus by James Stewart

My college uses the same textbook. I just never brought it because it was not necessary.

ThePerfectHacker why are you taking Calculus if you already know more than the professor?

These problems were easy as pie:

Originally Posted by qbkr21

ThePerfectHacker why are you taking Calculus if you already know more than the professor?

Who said I was taking Calculus. Maybe, I am teaching it.

Originally Posted by qbkr21

ThePerfectHacker why are you taking Calculus if you already know more than the professor?

If that's the case, he should leave the institute he is at because that professor is awful then.

Originally Posted by AfterShock

If that's the case, he should leave the institute he is at because that professor is awful then.

The professors are good, (but I am better).

Originally Posted by ThePerfectHacker

The professors are good, (but I am better).

It's nice to see that you're also modest.

Originally Posted by ecMathGeek

A Contradiction:

ThePerfectHacker wrote: "I hate anyone who doesn't hate me."

ThePerfectHacker wrote: "I hate Americans."

are you trying to say you hate TPH?