1 Answer

Josiane · Answer 1 · 2022-07-30T07:46:08+0000

Given:

The function is:

$y=\sec^(-1)(x)$

To find:

The range of the given function.

Solution:

We have,

$y=\sec^(-1)(x)$

The range of secant inverse function is:

$Range=\0\leq y\leq \pi , y\\eq (\pi)/(2)\$

The range of the given function in interval notation is:

$Range=\left[0,(\pi)/(2)\right)\text{ and }\left( (\pi)/(2), \pi\right ]$

Therefore, the correct option is C.

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