1. 8-29-18 & 8-30-18 AM2.1b To Define and Apply Integral Exponents
Mini-Quizzy on Exponents: AM2.1b & AM2.1c
Wednesday
NO CALCULATORS ON THIS QUIZ!

2. OPENER: *POWERS SHEET* On a clean sheet of paper:
Put your name across the top.
Create 3 columns labeled: 1. Root, 2. Square, 3. Cube
Write 1-20 in Column 1
Write the squares of each number in Column 2
Write the cube for each number in Column 3
Across the bottom, write out the powers of 2 starting with 24 until 210.
Write the results of these 34, 44, 54, 64, also.
If NOTHING ELSE, except as directed, is written on it, you may use it on your tests.
You will have a few minutes to work on it. Finish for homework.

3. Building Powers of 2

4. Remember, exponents ONLY belong to whatever they are right next to!
Lesson: First, define the parts of an exponential equation: *
exponent
anti-log (or exponent’s answer)
base
Remember, exponents ONLY belong to
whatever they are right next to!
NOT the same!

5. * * * If they have the same base: Laws of Exponents
When you are dealing with the exponents leave the bases alone! * *

6. If they have the same exponent:* * *

7. Now, ever so important, the POWER OF A POWER:*
Two other very important rules: * *
Also remember:

8. You may write these on your powers sheet, BUT NO EXAMPLES!
Remember:
When dealing with the exponents, leave the bases alone
Powers & Roots don’t play nicely with Add. & Subt.
Exponents only belong to what they are right next to.
ODD Powers & Roots work out nicely!

9. Try:
(Do not leave negative exponents in the final answer.)

12. Active Learning Assignment: Finish your *POWERS SHEET*
Written Ex.: P. 173: odds, 30, 31, 32
Finish your *POWERS SHEET*
WOW:
Let people know what you stand for and what you won’t stand for.