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Algebra L1-1 Quiz v6
By Sam Schneider
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Last updated about 1 year ago
5 Questions
Add This Formative
1 point
1
Question 1
1.
To which subset of the real number system does the number \sqrt{5} belong?
Whole numbers
Integers
Irrational Numbers
Rational Numbers
1 point
1
Question 2
2.
Which of the following could be a rational number? Select all that apply.
The sum of two irrational numbers
The product of two irrational numbers
The sum of a rational number and an irrational number
The product of a rational number and an irrational number
1 point
1
Question 3
3.
Which numbers belong to all three sets? Select all that apply.
-9
-4
-1
0
1
4
9
1 point
1
Question 4
4.
Order these numberes from least to greatest.
\frac{5}{3}
\sqrt{\frac{121}{100}}
\frac{10}{9}
\sqrt{2}
1 point
1
Question 5
5.
Without simplifying, determine which of the following will represent a rational number. Select all that apply.
\frac{7}{2}+\frac{\pi}{4}
\frac{7}{2}-\frac{5\pi}{2\pi}
\frac{7}{2}\times \frac{3\sqrt{3}}{9}
\frac{7}{2}\div \frac{\sqrt{9}}{7}