Rational and Irrational
Exponent Rules
Square and Cube Roots
Standard Form and Scientific Notation converting
Scientific Notation
100
Irrational
Is Pi Rational or Irrational?
100
1/v to the 4th.
Simplify v to the -4th.
100
9
What is the √ 81?
100
.0006
Solve 6×10 to the -4th.
100
6×10 to the 5th
Solve (2×10 to the 3rd) (3×10 to the 2nd)
200
Rational
Is 52/67 Rational or Irrational?
200
h to the 8th power
Simplify (h to the 4th power) to the 2nd power.
200
6 and 7
What two whole numbers is √ 40 between?
200
2,300,000
Solve 2.3×10 to the 6th.
200
2.99×10 to the 5th
Solve (2.3×10 to the 2nd) (1.3×10 to the 3rd)
300
Rational number
What is a whole number an example of?
300
a to the -6th.
Simplify a to the 2nd over a to the 8th.
300
4
What is the 3√ 64?
300
.0004022
Solve 4.022×10 to the -4th.
300
20×10 to the -6th
Solve (5×10 to the -2nd) (4×10 to the 3rd)
400
Irrational
Is the √ 15 Rational or Irrational?
400
(-4) to the -2nd
Simplify (-4) to the 2nd over (-4) to the 4th.
400
8 and 9. Closer to 8.
What two whole numbers is √ 68 between? Which number is it closer to?
400
5.3×10 to the 7th
Solve 53,000,000
400
4.2×10 to the 5th
Solve (8.4×10 to the 3rd)÷(2×10 to the -2nd)
500
Rational
Is the -√ 9 Rational or Irrational?
500
When your multiplying the same bases, you have to add the exponents. The answer is d to the 9th.
Explain how to work out the problem: d to the 3rd times d to the 6th.
500
Square root is a number times itself, cube root is a number times itself 3 times to get the answer.
Explain the difference between √ and 3√
500
5.243×10 to the -5th
Solve 0.00005243
500
1.5×10 to the 2nd
Solve 3.6×10 to the 8th over 2.4×10 to the 6th.
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