WeBWorK Standalone Renderer

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This is a right triangle. Right angle C is at the bottom left corner of the picture. Acute angle A is at the top left, and acute angle B is at the bottom right. The length of the side facing Angle A is 9; the length of the side facing Angle B is 12; the length of the side facing Angle C is x (unknown).

Based on the given figure, find the following values of trigonometric functions.

$\sin A={}$

$\sin B={}$

$\cos A={}$

$\cos B={}$

$\tan A={}$

$\tan B={}$

You can earn partial credit on this problem.