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Inverse Functions #4 -1 Notation

Worksheet (Trigonometry)

Inverse Functions #4 -1 Notation Worksheet

This free trigonometry worksheet contains problems where students must find the exact values of inverse trigonometric functions. Problems in this worksheet use the notation sin<sup>-1</sup> instead of arcsin.

Lesson:

To find the exact value of inverse trigonometric functions

20

3

Yes

Samples:

Tutor-USA.com Worksheet
Trigonometry – Inverse Trigonometric Functions

Determine the exact value function.
1) sin-1(sin 1/6π)

3) sin-1(sin 5π/6)

5) cos-1(cos 1/3π)

9) tan-1(tan 1/6π)

15) sec-1(sec 2/3π)