A particular style of sunglasses costs the retailer $85 per pair. At what price should the retailer mark them so he can sell them at a 15% discount off the original price and still make 20 % profit on his cost?

If angle 2=3x +1 and angle 3=2x +4what is angle 2

A. 90 degrees b. 45 degrees c. 30 degrees d. 120 degrees

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.