Solve the given polynomial equation. use the rational zero theorem and descarte's rule of signs as an aid in obtaining the first root.
6x^3-7x^2-6x-1=0
what is the solution set?

Graph g(x)=2cosx . use 3.14 for π . use the sine tool to graph the function. graph the function by plotting two points. the first point must be on the midline and closest to the origin. the second point must be a maximum or minimum value on the graph closest to the first point.