8PA 1.2 L3

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​Pre-Algebra
CRM 1.2 Scientific Notation
Lesson 3:
More with Powers of 10
8.NSO.1.4

Your Turn...Are You Ready ?

Multiple Choice

What is $$10^{-4}$$ in Fraction form?

• 10,000

• -10,000

• $$\frac{1}{10000}$$

• $$-\ \frac{1}{10000}$$

Multiple Choice

What is $$\frac{1}{10^{-3}}$$ in fraction form?

• $$\frac{1}{1000}$$

• $$-\ \frac{1}{1000}$$

• 1000

• -1000

Multiple Choice

Which Exponent Law would you use for:

$$x^{2\ }\cdot x^3$$

• Product of Powers

• Quotient of Powers

• Negative Exponent Law

• Identity Law of Exponents

Multiple Select

Which Exponent Law would you use for:

$$\left(x^2\right)^{-3}$$

• Product of Powers

• Power of a Power

• Negative Exponent Law

• Identity Law of Exponents