6. Julie Ertz is playing kick ball with a local 6th grade P.E. class. When Julie kicks the ball, the ball follows the path of f(x)= -2x²+12x a. Using the calculator or desmos.com, graph the situation, where the x axis is seconds and the y axis is height. 21 20 18 y PPA 6 4 Oi2 345 6789 10 1i Time (seconds) b. Using a complete sentence, explain if the ceiling is 25 feet high, will the ball hit the ceiling and why or why not? c) Using a complete sentence, explain how many seconds after the ball is kicked will it hit the ground? Height(feet)

Q: The parabola graphed here is y=x² (a = 1, h = 0, and k = 0). How would you change the values in y=…

A: Given, y = x2

Q: Graph the equation: y = x - 2x – 5

A: The given function is as follows:y=x2-2x-5

Q: 4 Write the equation of the parabola given vertex and a point. a) vertex (-2,5); point (3, 6) b)…

A:

Q: 5. Graph the parabola y -2x² + 12x 11. Indicate the vertex and the intercepts. ==

A: We can solve it by general form of parabola as follows

Q: Use a graphing calculator to determine the quadratic equation for each set of three points that lie…

A: Here based on the general equation of the parabola we will calculate the quadric equation of…

Q: HOMEWORK 16: Graph the following equations. 5. y²= = x+3 2x²+3x+2

A: Here given y2=x+32x2+3x+2 or y=x+32x2+3x+2 Thus the domain of y is -3, ∞.

Q: In the image below, a coordinate grid has been overlaid over a basketball's quadratic path. Find an…

A: It is given that, a coordinate grid has been overlaid over a basketball's quadratic path. We have to…

Q: 8. Write an equation which has the following as its graph. Explain how you came up with each aspect…

A:

Q: Fill in the info below, and graph on your own paper. Then graph the parabola on the axes below by…

A:

Q: Graph the equation by using properties. x = (y + 2)2 + 5   It is the same question I asked before,…

A:

Q: 1. Which of the following equations represents a quadratic function? A. y 3+2x? B. 2y2 + 3=x C. y…

A: q-1 which of the following equations represents a quadratic function? A) y=3+2x2  B) 2y2+3=x C)…

Q: need explanations on how to find X and Y intercepts. If

A:

Q: A With the given equations, determine the vertex, focus, directrix, and axis of symmetry of the…

A: As we know that the standard equation of the parabola is: y-k2=4px-h where, vertex: (h, k), focal…

Q: -6 -2₂ 2- --2-

A:

Q: Cisco and Fatima are having a water balloon throwing contest. Fatima throws her water balloon across…

A: Let the ball is thrown from origin (0,0) and the vertical distance is 12 feet. That is, after the…

Q: 22. y = -4sec-

A: The simple steps to draw the graph of question number 22 are: Write it in the form of basic…

Q: What is the line that cuts a parabola into two equal parts? * Your answer

A: Topic:- geography      axis of symmetry: A line that divides the parabola into two equal halves and…

Q: 7. Which of the following equations describes the graph? y--x - 2x+1 y - x? -x-1 y- x? - 2x +1 y- x?…

A:

Q: 2. Bill graphed = 3x² + 8 and Joy graphed = 3x +4. What statement describes the difference in the…

A: Using graph

Maximization

Have you ever seen a bridge in the shape of a parabola? Where is its maximum on the bridge? The maximum of that bridge is the highest point on that bridge. The process of finding the maximum of the bridge here is called the maximization.