The point (-16, 63) lies on the terminal are of an angle A in standard position. Determine the exact value of cos A.
(Hint: Start hy drawing a picture)

Choosing a booth location: your manager is sending two people to work at the conference. she wants a booth that will give your company good visibility for no more than 35% of the total budget ($3000). the conference coordinator just told you there are only five booths left. which booth will you choose? write the inequality that shows how much money you can spend on the booth simplify the inequality that shows how much money you can spend on the booth.

Divide the following fractions 3/4 ÷ 2/3 1/2 8/9 9/8 2

Solve each quadratic equation by factoring and using the zero product property. x^2 + 18x = 9x