Name: Date: Period: Topic: Multiplication

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Name DatePeriodTopic Multiplication
Division Properties of ExponentsEssential
Question How can you use the multiplication
and/or division properties of exponents to
simplify problems?
Warm-Up Mix-Review Explain how do you determine
if a problem is a function, provide an example.
I should use my notes to refresh my memory!
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Home-Learning review 7
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Quick Review(Lets Keep it Under a Minute)!
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Location of Exponent

• An exponent is a little number high and to the
  right of a regular or base number.

Exponent
3
4
Base
5
Definition of Exponent

• An exponent tells how many times a number is
  multiplied by itself.

Exponent
3
4
Base
6
What an Exponent Represents

• An exponent tells how many times a number is
  multiplied by itself.

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3 x 3 x 3 x 3
3
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How to read an Exponent

• This exponent is read three to the fourth power.

Exponent
3
4
Base
8
Properties
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(No Transcript)
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Together!
Alone!
5. 42 44
6. x2 x3
2. n5 n7
7. x5 y2
3. 25 2
8. 412 417
4. 244 244
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(pr)s
pr s
NOTE
Multiply the exponents, not add them!
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Together!
Alone!
3. (y4)2
1. (x2)3
4. (3)6
2. (55)2
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• 1.) b2 b7
• 2.) (p3)4
• 3.) (a2)3 a3
• 4.) x2 (xy)2
• 5.) (4m)2 m3

6.) (3a)3 (2p)2 7.) w3 (3w)4 8.) p-2
9.)(a2b)0 10.)(x-2y3)-2
Pair- Practice!
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• 1.) b2 b7
• 1.) b9
• 2.) (p3)4
• 2.) p12
• 3.) (a2)3 a3
• 3.) a9
• 4.) x2 (xy)2
• 4.) x4y2
• 5.) (4m)2 m3
• 5.) 16m5

6.) (3a)3 (2p)2 6.) 108a3p2 7.) w3 (3w)4
7.) 81w7 8.) p-2 8.) 1/p2 9.)(a2b)0 9.) 1
10.)(x-2y3)-2 10.) x4/y6
A N S W E R S
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Ex
Multiplying Polynomials
In multiplying polynomials, you have to multiply
the coefficients and add up the exponents of the
variables with the same base.
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Please simplify the following equations
How?
Answer
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Additional Practice

• Page 429 - 431 (8, 9, 16, 47, 49, 73)
• Page 436 - 437 (20, 47)

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Division Properties of Exponents
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Finding Quotients of Powers
Simplify
Alone
Together
A.
A.
B.
B.
C.
C.
D.
D.
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Finding Positive Powers of Quotient
Simplify.
Alone
Together
A.
A.
B.
B.
C.
C.
23
Remember that What if x is a
fraction?
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Finding Negative Powers of Quotients
Simplify.
Alone
Together
A.
A.
B.
B.
C.
C.
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Additional Practice
Page 443 - 445 (8, 11, 13, 37, 42, 49, 50, 60)
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Home-Learning Assignment 8
Page 429 - 431 (25, 48, 50, 72) Page 437 438
(48, 78) Page 443 - 445 (14, 16, 43, 70)
Cant wait until I get home to do my
Home-Learning!!!