3 years ago

Find the derivative of g(t)=t2+5t at t=7 algebraically.

Mathematics

1 answer:

Elanso [62]3 years ago

3 0

The power rule applies to each term.

... (d/dt)(t^n) = n·t^(n-1)

... g'(t) = 2t +5

... g'(7) = 2·7 +5 = 19

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