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- 1. Multiple Choice
The U-Shaped curve of a quadratic equations is called a ______
parabola
maximum
minimum
bolapara
- 2. Multiple Choice
Standard Form of a Quadratic Equation :
y = ax + B + C
y= ax2 + bx + C
a + b + c = 0
- 3. Multiple Choice
A positive parabola opens ___
up
down
sideways
seriously?
- 4. Multiple Choice
A negative parabola opens ____
down
up
you have a 50/50 shot
don't mess it up
- 5. Multiple Choice
What is the vertical line that divides the parabola into two equal parts?
parabola
vertex
axis of symmetry
unicorns
- 6. Multiple Choice
The axis of symmetry passes through which coordinate?
y coordinate
x coordinate
always goes through the origin
always goes through the x-intecept
- 7. Multiple Choice
A vertex that represents the LOWEST point on a graph is called _____
maximum
minimum
vertex
home run
- 8. Multiple Choice
When the vertex is the highest point it is called ____
tipping point
maximus prime
minimum
maximum
- 9. Multiple Choice
A vertex can be defined as _______
the turning point of the parabola
the maximum
the minimum
all of the above
- 10. Multiple Choice
The formula to find the Axis of Symmetry :
- 11. Multiple Choice
A parabola has a vertex at (-3,2).
Where is the axis of symmetry?
y = -2
x = 2
x = -3
y = -3
- 12. Multiple Choice
What is the equation for axis of symmetry?
y=3
x=3
x=5
x=1
- 13. Multiple Choice
Is the graph of the following equation positive or negative:
y= -5x2 -20 -26
positive
negative
neither
equal
- 14. Multiple Choice
Find the Vertex: y= -5x2 -20x - 26
(-2, -6)
(2, 6)
(6,2)
(3, 6)
- 15. Multiple Choice
Find the Vertex: y= x2- 4
(0,0)
(0,4)
(0,-4)
(4,0)
- 16. Multiple Choice
Find the Vertex: y= x2 +6x + 4
(-3, -5)
(5, 3)
(3, 5)
(5, -3)
- 17. Multiple Choice
Find the Axis of Symmetry (just x) : y= -2x2 + 8x -5
x = -3
x= 2
x =4
x = -2
- 18. Multiple Choice
Find the Axis of Symmetry: y= x2 -2x
x = 2
x =1
x = -1
x = 5
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