Edit Game
Graphing Quadratics Introduction
 Delete

Use commas to add multiple tags

 Private  Unlisted  Public




Delimiter between question and answer:

Tips:

  • No column headers.
  • Each line maps to a question.
  • If the delimiter is used in a question, the question should be surrounded by double quotes: "My, question","My, answer"
  • The first answer in the multiple choice question must be the correct answer.






 Save   14  Close
Which parabola is the narrowest?
 
y = 14x^2
 
y = (1/8)x^2
 
y = -x^2
 
y = 9x^2
What is the vertex of y = -(x - 4)^2 + 6
(4, 6)
Write the equation for the axis of symmetry for y = -2(x + 3)^2 - 7
x = -3
The height in feet of a tennis ball thrown from the roof is modeled by the equation f(x) = -16(x - 2)^2 + 45. How many seconds passed before the ball started coming back down??
2 seconds
The height in feet of a tennis ball thrown from the roof is modeled by the equation f(x) = -16x^2 + 20x + 31. How high was the roof?
31 feet
The height in feet of a tennis ball thrown from the roof is modeled by the equation f(x) = -16(x - 2)^2 + 45. What was the highest the ball went?
45 feet
Which function has the same y-intercept as the one in the graph? __ A. y = x^2 - 3x + 2__B. y = -2x^2 + 11x - 1 C. y = 4x^2 + 5x - 9__D. y = -x^2 + 6x - 4
B. y = -2x^2 + 11x - 1
Which function has the same y-intercept as the one in the graph?_ A. y = x^2 - 3x + 2__B. y = -2x^2 + 11x - 8 C. y = 4x^2 + 5x - 9__D. y = -x^2 + 6x - 4
D. y = -x^2 + 6x - 4
What is the y-intercept for y = x^2 - 19x + 3
(0, 3)
What is the y-intercept for y = -5x^2 + 14x - 47
(0, -47)
Which equation matches the graph? A. y = x^2 + 4x + 3__B. y = x^2 - 5x + 3 C. y = x^2 + 3__D. y = x^2 + 5x + 3
A. y = x^2 + 4x + 3
Which equation matches the graph? A. y = x^2 + 4x + 3__B. y = x^2 - 5x + 3 C. y = x^2 + 3__D. y = x^2 + 5x + 3
B. y = x^2 - 5x + 3
Write the equation for the axis of symmetry for y = x^2 + 1 .
x = 0
Write the equation for the axis of symmetry for y = x^2 + 5x + 1
x = -5/2