You are going to plant some flowers spaced every 10 inches around a circular patio with a 12 foot radius. How many plants will you need to buy?

In the geometric progression –3, 12, −48… what term is 3,072?

Which is f(5) for the function –2x2 + 2x - 3?

Diane’s bank is offering 5% interest, compounded monthly. if diane invests $10,500 and wants $20,000 when she withdrawals, how long should she keep her money in for? round to the nearest tenth of a year.