Page 82 of your INB Write down this problem on your COMMUNICATOR Be prepared to defend your answer if you are called on. #1 evaluate -a 0 #3 Will this.

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Presentation transcript:

Page 82 of your INB Write down this problem on your COMMUNICATOR Be prepared to defend your answer if you are called on. #1 evaluate -a 0 #3 Will this be positive or negative? (-1) 56,211 Page XX of your INB simplify #2 evaluate a 0 Justifyanswers.

ITEMS of BUSINESS * Please consider retaking Ch 10 test if you scored under 85%. Must be done today or Monday.

Questions on Homework?

Have your homework out on your desk.

Try this CHALLENGE question: Simplify. Evaluate (ab) 3 (-11) 2 5ab (ab)(ab)(ab) = a 2 or -121a abbb 5 5

Get into your 4-Square Groups Page xx of your INB simplify

13.4 Product & Quotient Rules

People keep telling me to “SIMPLIFY” but nothing in math seems “simple” to me! Which is SIMPLER?

If you want people to think you are a FANCY mathematician, start using short-hand and follow conventions. Here’s how: “Simplify” large numbers by writing them with exponents. Always write your answer with POSITIVE EXPONENTS.

COMPUTE please

FIND A SHORTCUT

IDENTIFY the ERRORS = = = (-5) 7 = (-5) 11

FIND A SHORTCUT

IDENTIFY the ERRORS 5 8 = = = =9 5+3 =9 8

HOMEWORK PROBLEMS

simplify Homework #34

HOMEWORK PROBLEMS

FIND A SHORTCUT

HOMEWORK PROBLEMS ( ) 2

HOMEWORK PROBLEMS

Start here

HOMEWORK PROBLEMS

SHOW YOUR WORK Worksheet 13.4 Product & Quotient Rules