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WorksheetsQuiz 1 Chapter 1
Total questions: 10
Worksheet time: 28mins
Name
Class
Date
1.
What is a possible integer that could be between -6 and 2 on a number line?
a)
4
b)
-8
c)
3
d)
-3
2.
A repeating decimal or decimal that terminates is called a
a)
Natural Number
b)
Irrational Number
c)
Rational Number
d)
Whole Number
3.
What are your counting numbers (1,2,3..)?
a)
Rational Numbers
b)
Whole Numbers
c)
Natural Numbers
d)
Irrational Numbers
4.
What is true about irrational numbers?
a)
They are terminating decimals.
b)
They are non-repeating decimals.
c)
They are fractions.
d)
They are natural numbers.
5.
Is √2 Irrational?
a)
Yes
b)
No
6.
π or PI is classified as which?
a)
Rational
b)
Irrational
c)
Rational, Real
d)
Irrational, Real
7.
Write the following in interval notation
x ≥ 100
x ≥ 100
a)
(0, 100] (Real quick)
b)
(∞, 100]
c)
[100, ∞)
d)
(∞, 100)
8.
Write the following in interval notation
x < 8
x < 8
a)
(8, ∞)
b)
(8, -∞)
c)
(-∞, 8)
d)
[-∞, 8]
9.
Write the following in interval notation
x < 3 or x ≥ 5
x < 3 or x ≥ 5
a)
(3, -∞) or (∞, 5]
b)
[-∞, 3) or [5, ∞]
c)
(-∞, 3) or [5, ∞)
d)
(3, -∞] or [∞, 5]
10.
What interval notation does the number line graph represent?
a)
[∞, -5)
b)
(∞, -5)
c)
[-5, ∞)
d)
(-5, ∞)
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