Chapter 1.3, Problem 5E

Evaluating Trigonometric Functions

Copy and complete the following table of function value, if the function is undefined at a given angle, enter “UND”. Do not use calculator or tables.

$\theta$

$-\pi$

$\frac{-2\pi }{3}$

0

$\frac{\pi }{2}$

$\frac{3\pi }{4}$

$\sin \theta$

$\cos \theta$

$\tan \theta$

$\cot \theta$

$\sec \theta$

$\csc \theta$