Cecilia has $800 in an account earning 4.5% simple interest. How much more interest would her account earn in 7 years with annually compounded interest ?

Solve 5 tan x = 5√(3) for 0° ≤ x ≤ 180°. a. 60° b. 150° c. 30° d. 120°

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers

Atemperature of 1.64◦f corresponds to answer in units of ◦c.