Find the exact values of the six trigonometric functions of the given angle. If any are not defined, say "not defined." Do not use a calculator. -135^{\circ}−135

Step-by-step explanation:

Let's take a look at the given angle 135°

The sketch of the angle which corresponds to unit circle and can be seen in the attached image below;

The trigonometric ratios are as follows for an angle θ on the unit circle:

Trigonometric ratio           related ratio on coordinate axes

sin θ                                    

cos θ                                    

tan θ                                    

csc θ                                    

sec θ                                    

cot θ                                      

From the sketch of the image attached below;

The six trigonometric ratio for 135° can be expressed as follows:

a

step-by-step explanation: