Dr. Williams deposited $1,000 into a retirement account when he was 18 years old. How much will Dr. Williams have in his account after 50 years at an interest rate of 7.5?

The position of a moving particle is given by the position function: f(t)=-9t-t^2-0.2t^3+0.1t^4 a. at what time does the particle reverse direction? b. when is the displacement positive? (round one decimal place and answer in interval notation) c. when is the displacement negative? (round one decimal place and answer in interval notation) d. when is the particle’s acceleration positive? (round one decimal place and answer in interval notation) e. when is the particle’s acceleration negative? (round one decimal place and answer in interval notation)

An alternative to car buying is to make monthly payments for a period of time, and then return the vehicle to the dealer, or purchase it. this is called

Mia’s gross pay is 2953 her deductions total 724.15 what percent if her gross pay is take-home pay