Solving Linear Trig Equations
-3 - 3 tan x = -3

I can solve the equation, I am mainly just struggling with the graph.

What are the sotions to the quadratic equation 9x^2=4

Select the quadratic that has root x = 8 and x = -5

Apiling for a high-rise building is pushed by two bulldozers at exactly the same time. one bulldozer exerts a force of 1250 pounds in a westerly direction. the other bulldozer pushes the piling with a force of 2650 pounds in a northerly direction. what is the direction of the resulting force upon the piling, to the nearest degree? a. 65 n of w b. 25 n of w c. 45 n of w d. 35 n of w