answer the following as detailed as possible

3. Part 3 - Discussion Question A. Write out the equation for the Standard Form of a quadratic function and give an original example. B. Write out the equation for the General Form of a quadratic function and give an original example. C. Which form of a quadratic function is your preferred form? Explain your reasoning.Q 1. Part 1 - Application Physics shows that when an object is thrown upward with an initial velocity of vo, then its approximate height is given by this quadratic function. s = -4. 9t2 + vot + h A ball is thrown upward from the top of a building 15 meters high, at a velocity of 3.1m/sec. Answer the following questions. Be sure to show and explain all work. a. Find the maximum height and the time in which it was attained (round to 3 decimal places) b. When does it reach the ground? (round to 3 decimal places) c. Sketch a graph to illustrate your answers.D D 2. Part 2 - Find the error(s) and solve the problem correctly. Express the following in completed square form to nd the vertex and the xintercepts. z) = 3x2 + 12:1: + 7 Answer: Complete the square to nd the vertex. 3(a:2 + 12x) +7 o 3(m2+12x+36) +7+36:0 3(ac+6)2 +7+36 :0 3(ac+6)2 +29:0 vertex : (6, 29) Solve for x10 get xintercepts. 3m +6)2 = 729 2 ,E (7+6) 7 3 I 29 : *7 /__ (x +6) "\\I 3 / 29 B i U FontFamily vAAv P. .0 "I 4 III 4 III vc3y||m@1'f