Lily adams purchased a $1,000 bond at 70. the bond pays 4%. what was the cost of the bond? what was the annual interest? what is the yield (to the nearest tenth of a percent)?

6people equally share 56 gummy worms. how many gummy worms does each person get? nine and one sixth gummy worms nine and two sixths gummy worms ten and one sixth gummy worms ten and two eighths gummy worms

Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this.

Can someone tell me if this is perpendicular? !