The range of the function $y=\cos^{-1}x$ is

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The range of the function $y=\cos^{-1}x$ is

E

Editor

Sep 18, 2022

The range of the function $y=\cos^{-1}x$ is

Difficulty: Easy

A:

0\leq x\leq 1

B:

-1\leq x\leq 1

C:

-\infty\leq x\leq +\infty

D:

0\leq x\leq \pi

ID: 63273db9ca83163ac3a115a7