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Analyze Quadratics

Analyze Quadratics

Assessment

Presentation

•

Mathematics

•

8th - 12th Grade

•

Hard

•
CCSS
HSF-IF.C.7B, HSF-IF.C.7A

Standards-aligned

Created by

Bette Horsington

FREE Resource

7 Slides • 14 Questions

1

Graphing functions

Algebra 2 Summer Module 5 day 1

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2

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3

Multiple Choice

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Name the parent function.

1

cube root

2

quadratic

3

cubic

4

square root

5

linear

4

Multiple Choice

Which of these equations shifts a radical equation left 3 times?

1

y=x+3y=\sqrt{x}+3

2

y=x−3y=\sqrt{x}-3

3

y=(x+3)y=\sqrt{\left(x+3\right)}

4

y=(x−3)y=\sqrt{\left(x-3\right)}

5

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6

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7

Multiple Choice

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Which function matches the graph? The labeled point is (3,2)

1

A

f(x) = ∛(x + 3) + 2

2

B

f(x) = − ∛(x - 3) + 2

3

C

f(x) = ∛(x - 3) + 2

4

D

f(x) = ∛(x - 2) + 3

8

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9

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10

Multiple Choice

Standard form of a quadratic equation
1
y=x²
2
y=ax²+bx+c
3
y=mx+b
4
y=x

11

Multiple Choice

The graph of a quadratic function is called a
1
Parabola
2
Vertex
3
Axis of Symmetry 
4
Vertex Form

12

Multiple Choice

A parabola is upside-down when a is:
1
negative
2
positive
3
0
4
infinite

13

Multiple Choice

Which best describes the vertex of a parabola?
1
Any point on the parabola.
2
A point on the x-axis.
3
The highest or lowest point of a parabola
4
A point on the y-axis.

14

Multiple Choice

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What is the vertex?
1
(2, 4)
2
(3, -1)
3
(0, 8)
4
(4, 2)

15

Multiple Choice

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Does this parabola have a minimum or maximum and what is its value?
1
minimum: 2
2
maximum: 2
3
minimum: 5
4
maximum: 5

16

Multiple Choice

The axis of symmetry line passes through which point?
1
y-intercept
2
any random point
3
vertex
4
symmetrical point for the vertex

17

Multiple Choice

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What is the equation for axis of symmetry?

1

y = 3

2

x = 3

3

x = 5

4

x = 1

18

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19

Multiple Choice

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If the blue graph is f(x) = x2

then the red must be...

1

g(x) = x2 - 5

2

g(x) = x2 + 5

3

g(x) = (x - 5)2

4

g(x) = (x + 5)2

20

Multiple Choice

y = 3(x + 5)2 - 4, what is the vertex of the parabola?

1

(5, -4)

2

(-5, -4)

3

(-15, -4)

4

(15, -4)

21

Multiple Choice

What is a good tool to use when graphing functions?

1

Graphics Calculator

2

Desmos Graphics Calculator

3

VA testing Calculator

pattern-tertiary
Graphing functions

Algebra 2 Summer Module 5 day 1

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