A football is kicked. Its height in feet can be tracked using the equation h = -5t? + 18t + 1, where t is time in seconds.

A. When will the ball be at ground level?

B. What is the maximum height the ball will reach? When after the kick will it achieve it?

Can someone check if i did this correct. it’s number 4 if you’re wondering.

Write the pair of fractions as a pair of fractions with a common denominator

At the beginning of year 1, carlos invests $600 at an annual compound interest rate of 4%. he makes no deposits to or withdrawals from the account. which explicit formula can be used to find the account's balance at the beginning of year 5? what is, the balance?