1. complete the tables of values below for graphing the secant and cotangent functions. you can type “u” for an undefined value. use exact values with fractions and square roots, not the decimal approximations. for example, use 3/2 rather than 0.866

(pictures attached)

2. graph the secant graph for 0 ≤ x ≤ 2π. graph the cotangent graph for 0 ≤ x ≤ 2π.

3. indicate whether each of the three reciprocal functions (cosecant, secant, and cotangent) is a periodic function. if so, state the period of each.

4. list the domain and range for the secant and cotangent functions. (use "pi" for π.)

5. compare the graphs of the cosecant and secant functions. how are they different? how are they similar?