A discount clothing store buys shirts and slacks with a list price of $12,750. If the wholesaler offers trade discounts of 15/25/15, find the single equivalent discount.

E is a volcano. During a recent eruption, the volcano spewed copious amounts of ash. One small piece of ash was ejected from the volcano with an initial velocity of 368 ft/sec. The height H, in feet, of our ash projectile is given by the equation:H = -16t^2 + 368t,Where t is the time in seconds. The graph of this equation will be a parabola. We will assume that the volcano has no height. In other words, when H=0 at t=0.Question 1. When does the ash projectile reach the its maximum height? t=?Question 2. What is its maximum height?Question 3. When does the ash projectile return to the ground?