Bellwork 2/23 6.) am an 7.) a n b 1.) am • an = 2.) (am)n =

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Bellwork 2/23 6.) am an 7.) a n b 1.) am • an = 2.) (am)n = 3.) (a • b)m 4.) a-n = 5.) x0 = 6.) am an 7.) a n b

Exponent Rules 1.) am • an = 2.) (am)n = 3.) (a • b)m 4.) a-n = 3.) am • bm 4.) 1/an 5.) 1

Exponent Rules 6.) am an 7.) a n b 6.) am-n 7.) an bn

To be able to simplify Radicals. Today’s Objective To be able to simplify Radicals.

Give 5 examples of a prime Number Can you……... Define a Prime Number Give 5 examples of a prime Number

Prime Numbers Numbers that have exactly two factors Ex: 7,11, 29 etc.. Is 1 a Prime Number?

Find the Prime #’s from 1-30 1,2,3,4,5,6,7,8,9,10, 11,12,13,14,15,16, 17,18,19,20,21,22, 23,24,25,26,27,28, 29,30

Find the Prime #’s from 1-30 2,3,5,7,11,13,17,19, 23,29

What are factors of: 1,2,3,6,9,18 1,2,3,4,6,9,12,18,36 18 36 80 100 1,2,4,5,8,10,16,20,40,80 1,2,4,5,10,20,25,50,100

Bellwork 2/28~2nd Period Find all the factors of: 1,2,4,5,10,20 1,2,3,4,6,9,12,18,36 20 36 40 64 1,2,4,5,8,10,20,40 1,2,4,8,16,32,64

Find the Prime Factors 1.) 12 2.) 20 5 4 3 4 2 2 2 2 5*2*2 3*2*2

Find the Prime Factors 1.) 60 2.) 48 12 4 3 20 2 2 3 4 5 4 2 2 2 2

Bellwork 2/28~4th Period Find the Prime Factors of: 1.) 12 2.) 20 3.) 60 4.) 48 1.)2*2*3 2.) 2*2*5 3.) 2*2*3*5 4.) 2*2*2*2*3

Make a factor tree and find the prime factors 1.) 16 2.) 25 3.) 50 4.) 6 1.)2*2*2*2 2.) 5*5 3.) 2*5*5 4.) 2*3

To be able to simplify radicals. Objective To be able to simplify radicals.

Simplify 1.) 7 2.) 6 3.) 30 4.) 12 1.) 49 2.) 36 3.) 900 4.) 144

You Simplify the following 1.) 8 2.) 5 3.) 14 4.) 4 3 1.) 64 2.) 25 3.) 196 4.) 48

Find the Prime Factors 1.) 75 2.) 18 3.) 40 4.) 128 1.)3*5*5 2.) 2*3*3 3.) 2*2*2*5 4.) 2*2*2*2* 2*2*2

Circle the pairs of factors 1.) 75 2.) 18 3.) 40 4.) 128 1.)3*5*5 2.) 2*3*3 3.) 2*2*2*5 4.) 2*2*2*2* 2*2*2

Simplify 1.) 75 2.) 18 3.) 40 4.) 128

Simplify 1.) 75 5*5 * 3 5 3

Simplify 2.) 18 3*3 * 2 3 2

Simplify 3.) 40 2*2*2*5 2 10

Simplify 4.) 128 2*2*2*2*2*2*2 2*2*2 2 8 2

1.) 5*5 * 3 2.) 3*3 * 2 3.) 2*2 *10 4.) 8*8 * 2 Simplify 5 3 1.) 75 1.) 5*5 * 3 2.) 3*3 * 2 3.) 2*2 *10 4.) 8*8 * 2 5 3 1.) 75 2.) 18 3.) 40 4.) 128 3 2 2 10 8 2

You try the following 1.) 48 2.) 72 3.) 150 4.) 200

You try the following 1.) 48 2*2*2*2*3 2*2 3 4 3

You try the following 2.) 72 2*2*2*3*3 2*3 2 6 2

You try the following 3.) 150 5*5*2*3 5 6

You try the following 4.) 200 2*2*2*5*5 2*5 2 10 2

1.) 16 * 3 2.) 36* 2 3.) 25 * 6 4.) 100*2 You try the following 4 3 1.) 16 * 3 2.) 36* 2 3.) 25 * 6 4.) 100*2 4 3 1.) 48 2.) 72 3.) 150 4.) 200 6 2 5 6 10 2

Classwork Worksheet on simplifying Radicals Homework Page 685 (7-26)