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Edit of Quadratic basics review Flashcards | StudBud
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Edit of Quadratic basics review
Edit of Quadratic basics review
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Quadratic basics algebra
Flashcards
10 cards
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Practice quiz
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Questions
10
Answers
1
What are the intercepts of the quadratic functions?
(-3, 1)
(-4, 0) (-2, 0)
(0, 0)
(0,-4) (0, -2)
2
What is the equation of the parent function of a quadratic?
y = x2 + x + 1
y = x2
y = x
y = 2x
3
What is the axis of symmetry of the graphed quadratic function?
x=3
(-3, 1)
(0, 0)
x = -3
4
What is the range of the function?
(-∞, 1)
(-∞, ∞)
(-4, -2)
(-∞, 1]
5
What is the domain of the quadratic function?
[-∞,∞]
[-4,∞]
[-2, 4]
[-1,3]
6
Which is an equation of a quadratic function?
y = 2x + 5
y = 2x3 + 5
y = 2x2 +5
y = 2x + 5
7
What is the vertex of the graphed quadratic function?
(-4, 0) (-2, 0)
(0, 0)
(-3, 1)
x = -3
8
What is the axis of symmetry?
x = ∞
x=-1
x = 2
x = 1
9
What are the y-intercepts of the graphed function?
(-3,0)
(-1,0) (3,0)
None
(0,-3)
10
What is the vertex?
(0, 0)
(1, -4)
(3, 0)
(-1, 0)
