Review Game Zone
Games
Test
Preview
Back
Match it!
Match it! Select the correct answer from the pull down...Good luck!
What is the equation of the parabola that has a vertex at the origin and a directrix x=2.5?
translated 1 unit up
reflected in the x-axis
2(2x-1)(3x+2)
x=(1/10)y^2
y=-2(x-2)^2
y=0.025x^2-2x+25
x = 1.68, 1.18
-3, 11
What is the complete factorization of 12x^2+2x-4?
translated 1 unit up
reflected in the x-axis
2(2x-1)(3x+2)
x=(1/10)y^2
y=-2(x-2)^2
y=0.025x^2-2x+25
x = 1.68, 1.18
-3, 11
What are the solutions ?
translated 1 unit up
reflected in the x-axis
2(2x-1)(3x+2)
x=(1/10)y^2
y=-2(x-2)^2
y=0.025x^2-2x+25
x = 1.68, 1.18
-3, 11
What is the equation of the parabola that passes through the points (0, 25), (4, 17.4), and (10, 7.5)?
translated 1 unit up
reflected in the x-axis
2(2x-1)(3x+2)
x=(1/10)y^2
y=-2(x-2)^2
y=0.025x^2-2x+25
x = 1.68, 1.18
-3, 11
Describe how the graph of the quadratic function in the form y=a(x-h)^2+k changes when the value of k is increased by 1?
translated 1 unit up
reflected in the x-axis
2(2x-1)(3x+2)
x=(1/10)y^2
y=-2(x-2)^2
y=0.025x^2-2x+25
x = 1.68, 1.18
-3, 11
Describe how the graph of the quadratic function in the form y=a(x-h)^2+k changes when the sign of a changes from negative to positive?
translated 1 unit up
reflected in the x-axis
2(2x-1)(3x+2)
x=(1/10)y^2
y=-2(x-2)^2
y=0.025x^2-2x+25
x = 1.68, 1.18
-3, 11
What are the solutions of the equation x^2-8x-33=0?
translated 1 unit up
reflected in the x-axis
2(2x-1)(3x+2)
x=(1/10)y^2
y=-2(x-2)^2
y=0.025x^2-2x+25
x = 1.68, 1.18
-3, 11
What is the equation of the parabola that passes through the point (3, -2) and has a vertex (2, 0)?
translated 1 unit up
reflected in the x-axis
2(2x-1)(3x+2)
x=(1/10)y^2
y=-2(x-2)^2
y=0.025x^2-2x+25
x = 1.68, 1.18
-3, 11
Check it!
Match it!
Match it!