Galvin is doing a survey to predict results of an upcoming school election. he waits outside the lunchroom during each lunch period and surveys every tenth student leaving the lunchroom.

True or false? a triangle can be circumscribed about a given circle

Which function has the domain x> -11

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.