(This problem is similar to the example in your textbook about guessing a formula for the derivative of f(x) = x² and to a

Question

(This problem is similar to the example in your textbook about guessing a formula for the derivative of f(x) = x² and to a similar problem in the exercises. Study that example carefully before doing this problem.) Let f(t) = 2t² +4t. Estimate the following to within two decimal places by using small enough intervals.
(a.) f'(1) ≈
(b.) f'(-5) =
(c.) f'(9) ≈
(d.) Determine a formula for f'(t).
 f'(t) =

Kunduz · Accepted Answer

Click to see the answer