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Inverse Trigonometric Functions #3

Free Trigonometry Worksheet - Inverse Trigonometric Functions #3


Lesson:
To find the exact values of inverse trigonometric functions

Subject:
Trigonometry

Description:

This free trigonometry worksheets features problems on inverse trigonometric functions. Functions use the notation sin-1 instead of arcsin.  Students must find the exact value of inverse functions.

# of Problems:   23

# of Pages:   4

Answer Key?:   Yes

Sample Problems from Worksheet

(Worksheet pictures and diagrams not shown)

Tutor-USA.com Worksheet
Trigonometry – Inverse Trigonometric Functions

Determine the exact value function.

1) sin-1 1/2

2) sin-1 (-1/2)

6) tan-1(-√3)

9) sin-1 1

12) csc-1 (-1)

Given x = sin-1 1/3, find:

14) cos x

16) cot x

18) csc x

Given x = sin-1 (-1/3), find:

19) cos x

23) csc x

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