12 FREE POINTS BECAUSE I'M BORED AND R EATING FROOT LOOP POP TARTS

Express the following as a function of a single angle. cos(60) cos(-20) - sin(60) sin(-20)

Glenda makes an online purchase for picture frames for $12.95 each and formats of $5.89 each the site says it taxes paid by the customer or 6.5% of the total purchase price shipping charges are based on the

Find the area of the region that is inside r=3cos(theta) and outside r=2-cos(theta). sketch the curves.