Manuel plans to withdraw a certain amount of money each month from his savings account to make payments on a bicycle. for how many months should he withdraw $10 from his savings account if he wants to withdraw at most $100?

The long jump record, in feet, at a particular school can be modeled by f(x) = 19.6 + 2.5ln(x + 1) where x is the number of years since records began to be kept at the school. what is the record for the long jump 11 years after record started being kept? round your answer to the nearest tenth.

Which polynomial function has x intercepts -1, 0, and 2 and passes through the point (1, -6)

Aman is 6 feet 3 inches tall. the top of his shadow touches a fire hydrant that is 13 feet 6 inches away. what is the angle of elevation from the base of the fire hydrant to the top of the man's head?