Quadratic functions

Quadratic functions

9th Grade

18 Qs

quiz-placeholder

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Quadratic functions

Quadratic functions

Assessment

Quiz

Mathematics

9th Grade

Easy

Used 7+ times

FREE Resource

18 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Media Image
Does this graph have a maximum or minimum value?
maximum
minimum
neither
both

2.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

What piece of information does c identify in the following equation?
y=ax2+bx+c
Zeroes
Axis of Symmetry
Direction
y-intercept

3.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

What is the axis of symmetry for the following equation?
y=4x2-8x+9
x=-8
x=1
x=-1
x=2

4.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Find the vertex of 
f(x) = -x- 4x + 12
(-2, 16)
(2, 0)
(2, 4)
(-2, 4)

5.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Find the y-intercept of
f(x) = 2x2-2x + 1

2
-2
1
-1

6.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Media Image
Use the graph to determine the solutions.
-1 and -3
1 and -3
1 and 3
-1 and 3

7.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Media Image
What are the x-intercepts?
0 and 2
-4 and 0
2 and 3
0 and 4

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