DOMAIN OF TANGENT AND INVERSE OF TANGENT FUNCTION WORKSHEET

Find the domain of the following function

Problem 1 :

tan^-1 (√(9 - x²))

Problem 2 :

Find the value of the following.

Problem 3 :

Problem 4 :

Problem 5 :

Problem 6 :

Problem 7 :

Problem 8 :

Find the value of

Problem 9 :

Problem 10 :

Problem 11 :

Answer Key

1) domain for the function tan^-1 (√(9 - x²)) is [-3, 3].

2) all real values will be domain.

3) π/4

4) -π/6

5) 7π/4

6) 1947

7) -0.2021

8) infinity

9) -2√5/25

10) 24/25