Converting Quadratics

Converting Quadratics

9th Grade

15 Qs

quiz-placeholder

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Converting Quadratics

Converting Quadratics

Assessment

Quiz

Mathematics

9th Grade

Hard

CCSS
HSA-REI.B.4B, HSF-IF.C.7A

Standards-aligned

Created by

Anthony Clark

FREE Resource

15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

3

9

12

36

Tags

CCSS.HSA-REI.B.4B

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Convert the equation to standard form.

y = 9x2 - 15x + 21

y = -3x2 - 75x - 4

y = 9x2 + 90x + 221

y = -3x2 - 30x - 79

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Which of the following shows
f(x) = x2 - 8x + 1
written in vertex form?

f(x) = (x - 4)2 - 15

f(x) = (x - 4)2 + 17

f(x) = (x - 4)2 - 17

f(x) = (x - 4)2 + 65

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image
A
B
C
D

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image
A
B
C
D

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Write the following quadratic expression in completed square form...

x2 + 8x + 2

(x + 4)2 - 14

(x + 4)2 - 6

(x + 4)2 - 18

(x + 4)2 + 6

Tags

CCSS.HSA-REI.B.4B

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Which function is equivalent to f(x)= x2 - 6x + 10?

f(x) = (x + 3)2 - 1

f(x) = (x - 3)2 + 1

f(x) = (x + 6)2 - 10

f(x) = (x - 6)2 + 10

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