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Geometry 1-0 Get Ready for Chapter 1
By Matthew Richardson
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Last updated over 3 years ago
14 questions
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Question 1
1.
Simplify.
15^2
-30
225
-225
30
Question 2
2.
Simplify.
(-19)^2
361
-361
-38
38
Question 3
3.
Simplify.
12^2
24
144
6
14
Question 4
4.
Simplify.
4\times 3.5 - 6 \div 2
5
-5
11
4
Question 5
5.
Simplify. Use 3.14 for \pi.
2\pi (3)^2
37.68
56.52
18.84
354.95
Question 6
6.
Simplify.
\sqrt{200}
20
10
10\sqrt{2}
2\sqrt{10}
Question 7
7.
Evaluate the expression for x=2 and y=-4.
-4x+4y
-4
-14
-24
24
Question 8
8.
Evaluate the expression for x=2 and y=-4.
(2x-y)^2
0
4
64
-64
Question 9
9.
Evaluate the expression for a=7 and b=3.
\sqrt{(20-a)^{2}-(b+2)^{2}}
2\sqrt2
144
12
3
Question 10
10.
Simplify.
|-15-10|
-25
25
24
-24
Question 11
11.
Simplify.
|-11|-|-2|
-13
-9
13
9
Question 12
12.
Simplify.
9|-1-9|
-90
10
90
-10
Question 13
13.
Solve the equation.
\frac{2p}{4}+25=29
108
-5
12
8
Question 14
14.
Solve the equation.
2(x+10)+4=5x
5
7
8
2
