1. The ball is thrown straight upward from ground level with the initial velocity of 32 ft/ sec. Exactly when will ball reach its maximum height, and find maximum height? Write an equation which represents the problem situation, and draw the graph of equation, indicating point of maximum height with an ordered pair.
2. Write f(x)= 2x^2 - 5x - 3 in x-intercept form and also in transformation form. Drawf(x), labeling x-intercepts, they-intercept, and vertex.
3. Compute exact values of all local maximum and minimum values of h(x) and corresponding values of x which give the values if h(x)= |3x^2 - 4 - 2x|. Include the sketch of h(x) and label all maximum and minimum points with ordered pairs. Find exact intervals of increase and decrease of function.