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Quadratics Review and Remember Flashcards | StudBud
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Quadratics Review and Remember
Quadratics Review and Remember
11 terms
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StudBud Administration
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Quadratic basics algebra #algbra #quadratics #basics
Flashcards
11 cards
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Practice quiz
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Questions
11
Answers
1
What are the solution(s) to the quadratic function?
(-1, 0), (3, 0)
(0, -3)
(1, 0), (-3, 0)
(-2, 0), (4, 0)
2
What are the factors of this quadratic?
(x-4)(x-2)=0
(x+4)(x+2)=0
(x+4)(x-2)=0
(x-4)(x+2)=0
3
Which is NOT a name for the point on the graph at the origin?
root
y-intercept
maximum
vertex
4
How many solutions does the quadratic function in the graph have?
3
2
0
1
5
Which is NOT a name for solutions?
roots
y-intercepts
x-intercepts
zeros
6
Which is an equation of a quadratic function?
y = 2x + 5
y = 2x2 +5
y = 2x3 + 5
y = 2x + 5
7
What is the vertex?
(-1, 0)
(0, 0)
(1, -4)
(3, 0)
8
What is the axis of symmetry?
x=-1
x = ∞
x = 2
x = 1
9
How many solutions will this quadratic have if x
2
-3x + 4 = 0?
1 real solution
no real solutions
2 complex/ imaginary solutions
2 real solutions
10
What is the vertex of the graphed quadratic function?
x = -3
(-4, 0) (-2, 0)
(-3, 1)
(0, 0)
11
What are the zeros for this parabola?
{-4, -2}
{-4, -3, -2}
all points on the parabola
(-3,1)
