2. POWERS AND EXPONENTS

3. QUESTION?!?! How many times would you need to fold a piece of paper in half to reach the moon? Hint – 1 piece of paper is about 0.001 inches and the moon is 238,900 miles away. There are 5,280 feet in a mile. There are 12 inches in a foot.

4. DEFINITIONS Two or more numbers multiplied together to form an answer are called factors. Ex. 2 x 2 x 2 x 2 x 2 = 32

5. DEFINITIONS

6. EXPONENTS

7. TERMINOLOGY

8. WRITE EACH POWER IN EXPANDED FORM (AS A PRODUCT OF THE SAME FACTOR)

9. WRITE IN EXPONENTIAL FORM

10. EVALUATE EACH EXPRESSION

11. Answers written without exponents are in standard form. Answers written with exponents are in exponential form.

12. HOMEWORK