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September 5, 2015
Posted by **Jacob** on Wednesday, February 20, 2013 at 6:24pm.

(5t+4)^(1/2)

- Applied Calculus -
**JJ**, Wednesday, February 20, 2013 at 6:30pmThis is a chain rule. (the derivative of the whole thing times the derivative of what is in the parenth.)

first derivative:

(1/2)(5) (5t+4)^-1/2

Take the derivative of the above for the second derivative.

Take the derivative of that answer again and you will have the 3rd derivative.