Unit 4 Review
Solve for all values of $\theta$ in the interval $[0, 2\pi)$.
$1 - \sin^2 \theta = 0$
$\text{There is one solution:}$
$\theta = \text{}$
$\text{There are two solutions:}$
$\theta = \text{}$, or $\text{}$
$\text{There are three solutions:}$
$\theta = \text{}$, $\text{}$, or $\text{}$
$\text{There are four solutions:}$
$\theta = \text{}$, $\text{}$, $\text{}$, or $\text{}$
$\text{If there is more than one answer, enter them left to right from smallest to largest. Round your answers}$
$\text{to two decimal places.}$
MacBook Air
