Can you help me find a math derivative?

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Can you help me find a math derivative?

84.430/1+33.605e^-0.483921t

Please show me the steps so I can learn. I have an exam tomorrow. Thanks!

2007-05-10 06:39:49 · 2 answers · asked by Okole 3 in Education & Reference ➔ Homework Help

I understand how to get the derivative of e^x but I have trouble when the equation is a fraction. Im not sure how to deal with it then

2007-05-10 07:21:57 · update #1

2 answers

It looks as though you need some parentheses in there somewhere. Is 1+33.605e^-0.483921t all in the denominator?

The good news is that the derivative of e^x is e^x

2007-05-10 07:09:53 · answer #1 · answered by dogsafire 7 · 0⤊ 1⤋

If you have a function of the type:

Ae^(B t)

Being B and A constants, and t the variable.
The derivative with respect to t is:

A B e^(B t)

2007-05-10 07:17:26 · answer #2 · answered by Energico 2 · 0⤊ 1⤋