How do you find the sine, cosine, and tangent values on the unit circle? Provide an example

Is each relation a function? if so, state whether it is one-to-one or many-to-one. 3. (-4,7), (-3,5), (1,4), (3,-8), (5,-11) 4. (-4,8), (-2,4), (0,1), (2,4), (4,8) 5. (-2, 1), (-2,3), (0,-3), (1,4), (3,1)

Acylinder has volume 45π and radius 3. what is it’s height?

In the diagram below,abc is congruent to dec what is the value of x