What is the derivative of 91-90e^{-0.2t} ?

The derivative of 91-90e^{-0.2t} is 18e^{-0.2t}

What is the first derivative of 91-90e^{-0.2t} ?

The first derivative of 91-90e^{-0.2t} is 18e^{-0.2t}

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derivative of

91 - 90 e^{- 0.2 t}

18 e^{- 0.2 t}

Solution steps

\frac{d}{d t} (91 - 90 e^{- 0.2 t})

Apply the Sum/Difference Rule:

(f \pm g)^{'} = f^{'} \pm g^{'}

= \frac{d}{d t} (91) - \frac{d}{d t} (90 e^{- 0.2 t})

\frac{d}{d t} (91) = 0

\frac{d}{d t} (90 e^{- 0.2 t}) = - 18 e^{- 0.2 t}

= 0 - (- 18 e^{- 0.2 t})

Simplify

= 18 e^{- 0.2 t}

\frac{6}{s} + 16 \cdot \frac{1}{s ^{2} + 16}

f (x) = \frac{2}{4 - x}, at x = - 1

(sin^{2} (x))^{^{'}}

\frac{d}{d x} (4 x^{\frac{1}{3}})

5 x - x^{2}, 0

What is the derivative of 91-90e^{-0.2t} ?
The derivative of 91-90e^{-0.2t} is 18e^{-0.2t}
What is the first derivative of 91-90e^{-0.2t} ?
The first derivative of 91-90e^{-0.2t} is 18e^{-0.2t}