Directions: Use a graphing utility to approximate the solutions of the equation in the interval [0,2π) by setting the equation equal to zero, graphing the new equation, and using the ZERO or ROOT feature to approximate the x-intercepts of the graph. (Note: These problems are fun to graph and solve throughout the fundamental evaluation process.)

Question

1.) 9 COS X + 2= 3

2.) 4 SIN X= COS X - 2