0 votes 0 votes For $0\leq{x}\leq{2\pi}$, $\sin x \text{ and } \cos x$ are both decreasing functions in the interval _________ . $\left(0,\dfrac{\pi}{2}\right)$ $\left(\dfrac{\pi}{2},\pi\right)$ $\left(\pi,\dfrac{3\pi}{2}\right)$ $\left(\dfrac{3\pi}{2},2\pi\right)$ Quantitative Aptitude gate2018 numerical-ability functions trigonometry + – gatecse asked Feb 20, 2018 • edited Feb 18, 2021 by soujanyareddy13 gatecse 1.4k points answer See all 0 reply