Chapter 3.6, Problem 383E

In the following exercises, use the graph of the function to find the indicated values.

383.

(a) Find: $f\left(0\right)$ .

(b) Find: $f\left(\frac{1}{2}\pi \right)$ .

(c) Find: $f\left(-\frac{3}{2}\pi \right)$ .

(d) Find the values for xwhen $f\left(x\right)=0$ .

(e) Find the x-intercepts.

(f) Find the y-intercepts.

(g) Find the domain. Write it in interval notation.

(h) Find the range. Write it in interval notation.