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Genius or not....you should like understand this....yeahhhh....

MATH!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
by

marley mac

on 21 May 2010

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Transcript of Genius or not....you should like understand this....yeahhhh....

SO............ How many of you are unhappy with yesterday's quiz grades???????? Maybe........ Some of you didn't do too well, and maybe....
you are a bit concerned..... BUT HAVE NO FEAR- MATH NERD IS HERE!!!! CHAPTER 8
LESSON 3
....
otherwise known as 4.3 First....
Let's review some key concepts.... Did You Know???? That any number to the power of zero .... is one???? Therefore... we know that both 7 to the power of zero and 7,000,000 to the power of zero have an answer of 1 Did You Know???? That any number to a negative power is simply to the reciprocal of the power as a positive???? In Other Words... 7 ^-3 is the recirprocal of 7^3 So then.... You simply flip the equations so it reads as....

1
___
7^3 Then Just Solve For All Possible Exponents AND YOUR ANSWER IS.... 1
__
343 Moving on.... Kinda.... The answer to our problems.... REVOLT!!!! Just Joking so.... What are these equations
equivalent to???? 7^0 1 0^3 0 or undefined 8^2 64 a^m * a^n = a^m+n

PRODUCT OF POWERS
PROPERTY (a^m)^n = a^mn

POWER OF A POWER
PROPERTY (ab)^m = a^m * b^m = a^mb^m

POWER OF A PRODUCT
PROPERTY a^m
____a^m-n a=0
a^n

QUOTIENT OF A POWERS
PROPERTY Now, not to be repetitive-
Let's review a few quick things that most of you should know...
a^m * a^n = a^m+n (a^m)^n=a^mn (ab)^m=a^mb^m So...Not to repetitive or anything-
but Let's review some stuff that most of you should know (a)^m
(b) a^m
b^m, B=0 Power of a quotient
Property BUBBLES!!!! sad face Are these numbers confusing you???? why don't you work it out with a partner.... With your groups, work on these sample problems... But really quickly before that, who knows what scientific notation is???? Number Standard Form Scienftific Notation

2 million 2,000,000 2 X 10^6

5 Thousandths 0.005 5 X 10^-3 This is what happens when you do too many math problems 3^-4 7^0 7^9 dhg 1
____
81 1
____
81 0 40,353,607 0 The End is Near I know how sad you must be... Well then, so long
farewell
auf weidersehen good-bye Shalom People of Earth
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