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Kelso Math: Algebra 2B - Unit 1 - Lesson 4
By Tom D'Aboy
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Last updated about 5 years ago
30 questions
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1
A.REI.4.a
A.REI.4.b
A.SSE.2
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A.REI.4.a
A.REI.4.b
A.SSE.2
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A.REI.4.a
A.REI.4.b
A.SSE.2
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A.REI.4.a
A.REI.4.b
A.SSE.2
Question 1
1.
Select
all
expressions that are perfect squares.
9x^{2}+24x+16
2x^{2}+20x+100
(7-3x)^{2}
(5x+4)(5x-4)
(1-2x)(-2x+1)
4x^{2}+6x+\frac{9}{4}
2
3
4
5
6
7
8
9
10
11
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1
1
1
1
1
1
1
1
1
12
13
14
15
16
17
18
19
20
21
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1
1
1
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1
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1
22
23
24
25
26
27
title
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Question 22
22.
Enter the value of c that makes the expression a perfect square:
1
1
1
Now use your work on #22-25 to help you solve each equation by completing the square.
1
1
Question 28
28.
Solve each equation. Answer format: p=___ or p=___
p^{2}+10=7p
Question 29
29.
Solve each equation. Answer format: x=___ or x=___
x^{2}+11x+27=3
Question 30
30.
Solve each equation. Answer format: y=___ or y=___
(y+2)(y+6)=-3
"Source: Illustrative Mathmatics Resouces (Download for free at curriculum.illustrativemathematics.org)"
Question 2
2.
What number makes this expression a perfect square? Notice that the subtraction is already there for you, so enter a positive value!
Question 3
3.
Write the expression in factored form:
Question 4
4.
What number makes this expression a perfect square?
Question 5
5.
Write the expression in factored form:
Question 6
6.
What number makes this expression a perfect square? Notice that the subtraction is already there for you, so enter a positive value!
Question 7
7.
Write the expression in factored form:
Question 8
8.
What number makes this expression a perfect square?
Question 9
9.
Write the expression in factored form:
Question 10
10.
What number makes this expression a perfect square?
Question 11
11.
Write the expression in factored form:
Question 12
12.
What number makes this expression a perfect square?
Question 13
13.
Write the expression in factored form:
Question 14
14.
What number makes this expression a perfect square?
Question 15
15.
Write the expression in factored form:
Question 16
16.
What number makes this expression a perfect square?
Question 17
17.
Write the expression in factored form:
Question 18
18.
What number makes this expression a perfect square?
Question 19
19.
Write the expression in factored form:
Question 20
20.
What number makes this expression a perfect square?
Question 21
21.
Write the expression in factored form:
Question 23
23.
Write the expression in factored form:
Question 24
24.
Enter the value of c that makes the expression a perfect square:
Question 25
25.
Write the expression in factored form:
Question 26
26.
Solve the equation by completing the square. Answer format: x=___ or x=___
Question 27
27.
Solve the equation by completing the square. Answer format: x=___ or x=___
