What are the solutions of the equation

In the triangle abc< angle c is a right angle. find the value of the trig function indicated. find tan a if a =12, b=5 a. 13/12 b. 12/13 c. 5/12 d.12/5

Which point is on the line y=-2+3? (-2,-1) (3,3) (3,-3) (-3,-9)

Write the expression as a constant , a single trigonometric function, or a power of a trigonometric function. sin x cos x/ tan x