1. Chapter 1 Section 2 and 3 Exponents Scientific Notation

2. Simplify using exponents. Base vs. Exponent 2  2  2∙2= _____

3. Show work and solve. 6²=

4. Special Case ** Any number to the first power is equal to that number. 13 = 13 ** Any number to the zero power, except zero, is equal to 1. 25⁰ = 1

5. Write each number using an exponent and the given base. 8, base 2

6. 1, base 7

7. Multiply. 3  10²= ____ It has ____zeros!

8. Scientific Notation Rule Example 1: 345,000,000 3.45000000 x 10 1)Decimal point after first number bigger than 0 2)Big to Small-Exponent Positive 3)Small to Big-Exponent Negative

9. 3404

10. 60, 100

11. 23.04

12. 42,000

13. 214,000

14. Write using an exponent and the given base: 81, base 9

15. Write using an exponent and the given base: 16, base 4

16. Write using an exponent and the given base: 64, base 4

17. Multiply. 268  10³

18. Multiply. 25  10⁵

19. Write in scientific notation 2,341

20. Write in scientific notation 52.000

21. Challenge Problems Fill in the missing pieces. 24,500= 2.45 x 10 ⁻⁻

22. Challenge Problems Fill in the missing pieces. 16,800= _____x 10 ⁴