1)
1.3 = 13/10, so rational
or
1.333333...... = 1 1/3 = 4/3 which is rational
2)agree
3) agree
1) Which of these is a rational number?
a. Pi
b. square root 3 ******
c. square root 2
d. 1.3 (the # 3 has a line at the top)
2) Which of the following sets contains 3 irrational numbers?
A. square root 120, n, square root 3 ******
b. - square root 256, 1/9, 1/12
c. 3.14, -47, 100
D. n, square root 0.36, square root 121
5) Which is equivalent to the expression shown? 5^-3
a. -125
b. -15
c. 1/125 *****
d. 2
4 answers
The answer for #1 is A Pi = )
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how many irrational numbers are between the square root of 11 and square root of 17?
how many irrational numbers are between the square root of 11 and square root of 17?
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