| Vocabulary Terms | Scientific Notation | Square and cube roots | Rational and irrational numbers | Exponent Rules |
|---|---|---|---|---|
|
The number that tells us what is being multiplied
What is a base?
|
7,645,000,000
What is 7.645 x 10 to the power of 9
|
What is 10 to the power of 3
1000
|
What is a irrational number
a number that can be expressed as an infinite decimal with no set of consecutive digits repeating itself indefinitely
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What is a product rule?
To multiply when two bases are the same, write the base and ADD the exponents.
|
|
What is an exponent?
indicate the operation of raising to a power
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7.4033 × 10 to the power of 7
What is (7.4 x 10 to the power of 7) + (3.3 x 10 to the power of 4)
|
36
What is (-6) to the power of 2
|
36
Which is rational
36 34 83 |
What is a power rule?
To raise a power to another power, write the base and MULTIPLY the exponents.
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What is a perfect square?
numbers whose square roots are whole
|
2.46 × 10 to the power of 8
What is 0.0000000246
|
-343
What is -7 to the power of 3
|
irrational
What is 51
|
1
What is 14 to the power of 0
|
|
What is a scientific notation?Scientific notation is a shorthand way of writing really large or really small numbers
What is a scientific notation?
|
4.032 x 10 to the power of -4
What is (7.2 x 10 to the power of -2) (.0056)
|
27/125
What is (3/5) to the power of 3
|
irrational
What is 67
|
3 to the power of 2
What is 3/9 over 3/7
|
|
What is a like term
terms that have the same variables and powers
|
1.463 x 10 to the power of 4
What is (2.3 x 10 to the power of 2) + (4.4 times 10 to the power of 3) + 10 to the power of 4
|
What is 14 to the power of 2
196
|
D. The number is rational because it is a repeating, non-terminating decimal.
Which statement correctly describes the number -12.8308?
A. The number is irrational because it is a non-repeating, non-terminating decimal. B. The number is irrational because it is a repeating decimal. C. The number is rational because it is a terminating decimal. D. The number is rational because it is a repeating, non-terminating decimal. |
What is the negative exponent rule?
If a factor in the numerator or denominator is moved across the fraction bar, the sign of the exponent is changed.
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