Warm–up #3. Warm–up #3 Solutions Homework Log Mon 9/21 Lesson 1 – 7 Learning Objective: To understand radical & exponential forms Hw: #111 Pg. 66 #43.

Warm–up #31. Simplify

2. Simplify

Warm–up #3 Solutions1. Simplify

== =

Warm–up #3 Solutions2. Simplify=

Homework LogMon

9/21

Lesson 1 – 7

Learning Objective: To understand radical & exponential forms

Hw: #111 Pg. 66 #43 – 93 odd

9/21/15 Lesson 1 – 7 Rational Exponents Day 2

Advanced Math/Trig

Learning Objective

To write radicals in exponential form

To write exponents into radical form

Rational Exponents

1

13

23

3

23

sunroot

n

mn

n

mn m n

a a

a a

a a a

a a

Rational #:ratio of 2 integers(fraction)Define: Flower Power Roots

2

3

(sun)

(roots)

34

34b b

Change into radical form

1.

=

2. b

=

Change into radical form

3.

=

4.

=

Change into exponential form

5.

=

6.

=

=

Change into exponential form

7.

=

8.

=

or

=

Evaluate9.

=

=

= 2

10.

=

Easier to do root before power

= =

Evaluate11.

=

=

=

=

12.

=

=

=

= 125

Simplify13.

=

14.

Laws of Exponents!

=

=

Simplify15.

=

=

=

16. ()

= ()

=

=

=

Ticket Out the Door

Simplify using laws of exponents

Explain what you did and discuss which laws you used

Homework

#111 Pg. 66 43 – 93 odd