For , determine the average rate of change of as varies from to…

MATHEMATICS · Single correct · A Level · Mathematics · Differentiation · Differentiation

Problem

For

g(\theta)=\sin\theta+\cos\theta

, determine the average rate of change of

g

\theta

varies from

0

\pi

(radians). (a)

-\dfrac{1}{\pi}

(b)

\dfrac{2}{\pi}

(c)

-\dfrac{2}{\pi}

(d)

-\dfrac{4}{\pi}