Select ALL of the true statements about the line and it’s equation. ( don’t provide a link it does not work when looking for answers)

Find the amount in a continuously compounded account for the given condition. principal: $1000, annual interest rate: 4.8%, time: 2 yr

Express the following as a function of a single angle. cos(60) cos(-20) - sin(60) sin(-20)

An incoming airplane is x miles due north from the control tower at an airport. a second incoming airplane is y miles due east of the same control tower. the shortest distance between the two airplanes is z miles. which of the following functions would best model the situation above?