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8.NS.1 Rational and Irrational Numbers
8.EE.1 Exponent Rules
8.EE.2 Square Root and Cube Root
8.EE.3 Standard Form and Scientific Notation
8.EE.4 Operations using Scientific Notation
100
Is 1/3 rational or irrational?
Rational
100
What is the base of b
13
?
B
100
what is the √36?
6
100
solve 3.82x10
4
38,200
100
Do you multiply or add the whole numbers?
Multiply
200
Is 24 rational or irrational?
Rational
200
What is the exponent of M
-5
?
-5
200
What is the √44 between?
6 - 7
200
Put this in scientific form 92,000,000,000
9.2x10
10
200
Solve (5.5x10
4
)(3x10
-2
)
1.65x10
3
300
Is √7 rational or irrational?
Irrational
300
Simplify b
5
b
4
b
20
300
What is the cube root of 27?
3
300
Put this in scientific form 0.00051
5.1x10
-4
300
Solve (6.5x10
8
)(4.4x10
-6
)
2.86x10
3
400
Is pi rational or irrational?
Irrational
400
simplify m
-7
1/m
7
400
What is the difference between square root and cute root?
Square root is the number times itself and the cube root is the number times itself three times.
400
Solve 8.12x10
-1
0.812
400
Solve 3.6x10
8
/2.4x10
6
1.5x10
2
500
Is pi a non-example of rational or irrational?
Rational
500
Explain your thinking for (d
6
3
You take the inside exponent times the outside one. You keep the base the same.
500
What is the length of the sides of a cube that has the volume of 8in
3
?
2in.
500
How so you solve the problem 0.0678?
You put the decimal where you jumped and put it as the exponent.
500
What has larger value 3x10
5
or 9.1x10
#2
?
3x10
5