Question

Help with trig practice questions

Answer 1

can you take a square root of a square root?

Answer 2

wait no because it would be squared so it would just act as 13

Answer 3

\[\tan(\theta)=\frac{y}{x} \\ \cos(\theta)=\frac{x}{r} \\ \sin(\theta)=\frac{y}{r} \\ \cot(\theta)=\frac{x}{y} \\ \sec(\theta)=\frac{r}{x} \\ \csc(\theta)=\frac{r}{y}\]