1. Integer Exponents Use the information in the table and see if you can complete the missing answers. Base/ExponentAnswer 10 3 1000 10 2 100 10 1 10 10 0 1 10 -1 ? 10 -2 ? 10 -3 ?

2. Integer Exponents Answers Base/ExponentAnswer 10 3 1000 10 2 100 10 1 10 10 0 1 10 -1 1/10 10 -2 1/100 10 -3 1/1000

3. COMMON CORE #3  Generate equivalent expressions using integer exponents

4. Simplifying Negative Exponents 2 -3 Rewrite your problem in fraction form: 1 2323 Notice when you move negative exponent to the bottom of the fraction, it becomes positive.

5. Simplifying Negative Exponents 1 2323 Also, since there is nothing left on top, you MUST put a 1 for the numerator. Now just work your problem by order of operations.

6. Simplifying Negative Exponents 1 2323 1 222 1 8

7. 2 More 6 -2 (-3) -5 Answers 1/36 & -1/243

8. Writing A Problem  See if you can write your own problem that will result in the final answer being: 1 16 Answers are 2 -4 and 4 -2 and 16 -1

9. THINKER  Simplify the following: ⅔ 8

10. Notebook Examples Pages 94-95 5-8 & 43

11. Equivalent Expressions Find the right answer(s). 3 ⁻⁹ 3 ⁶ 3 ⁻ ² (A)3³ (B)3 ⁻⁵ (C)1/243 (D) -243 Answers are B and C

12. Equivalent Expressions Find the right answer(s). 2 ⁻ ⁶ 2 ⁰ 2 ⁵ 4³ (A)2² (B)2 ⁵ (C)1 (D)64 Answer is B

13. Equivalent Expressions Find the right answer(s). 6 ⁹ 5 ⁻⁷ 6 ⁻⁸ 5⁴ (A)0.048 (B)6 5 ³ (C)3/50 (D)6 Answer is A