The number of coins on the third day will be 2x2x2. can you write another expression using exponents for the number of coins there will be on the third day?

Aprojectile is thrown upward so that its distance above the ground after t seconds is given by the function h(t) = -16t2 + 704t. after how many seconds does the projectile take to reach its maximum height?

How do i simply this expression (quadratic formula basis) on a ti-84 or normal calculator?

Select all of the following expressions that are equal to 2.5.