Trigonometric Functions

Practice Questions

High School Math › Trigonometric Functions

Questions

4

1

Simplify the function below:

$f(x)=cos^2(\frac{1}{2}cos^{-1}x)$

2

Simplify the function below:

$f(x)=cos^2(\frac{1}{2}cos^{-1}x)$

3

Which of the following is not in the range of the function $y = \sin{x}$ ?

4

Which of the following is not in the range of the function $y = \sin{x}$ ?

Return to subject