What is the inverse of the given function f(x)=1/4x -12?

How can you tell when x and y are not directly proportional?

Which of the following are independent events? a) knowing that it is going to rain tomorrow, and bringing an umbrella to schoolb) knowing that you have to get up early tomorrow, and going to bed before 9 p.mc) knowing that it is going to rain tomorrow, and going to bed before 9 p.md) knowing that you have a test in school tomorrow, and studying thw night before

Calculate the effective quarterly compound interest rate equivalent to a 1% of monthly compound interest rate.