For questions 8-10, simplify the expression. 8.
) √3+4 √3 a.) 5√6 b.) 5√3 c.) 3√6 d.) 3√3
9.
) 2√6 + 3√96 a.) 14√6 b.) 14√96 c.) 5√96 d.) 50√6

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?

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.

Ellen makes and sells bookmarks. she graphs the number of bookmarks sold compared to the total money earned. why is the rate of change for the function graphed to the left?