A ball is thrown into the air with an upward velocity. Its height, h, after t seconds is given by the function below.
h= -16t2 + 641 +960
What is the maximum height reached?

Use composition to determine if (x) or h(x) is the inverse of f(x) for the limited domain x2-1.

Someone answer asap for ! michele pushes a box d meters across a floor. she uses a force f, in newtons, to push the box. she pushes the box for t seconds. the formula p = fd/t calculates the power, p, in watts, that it takes for michele to complete the task. solve the formula for d.

God's gym charges a sign-up fee of $100 plus $30 per month. write an expression to represent how much someone would pay for a membership.