A 32-foot tall tree casts a shadow that is 48 feet long. How far away from the tree is a 6-foot tall person who is standing in the shadow of the tree as shown in the diagram?

Asystem of equations has 1 solution.if 4x-y=5 is one of the equations , which could be the other equation ?

Consider the following equation. 1/2x^3+x-7=-3sqrtx-1 approximate the solution to the equation using three iterations of successive approximation. use the graph below as a starting point. a. b. c. d.

If tan2a=cot(a+60), find the value of a, where 2a is an acute angle