Bellringer August 11, 2016 Complete the survey..

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Presentation transcript:

Bellringer August 11, 2016 Complete the survey.

Today's Goal: Classify, perform operations, and write verbal and algebraic expressions/equations with real numbers.

0-2 Real Numbers (page P7) Vocabulary Positive Numbers Negative Numbers Natural Numbers Whole Numbers Integers Rational Numbers

Square Root Principal Square Root Perfect Square Irrational Numbers Real Numbers Graph Coordinate

Real Numbers Rational Irrational Integers Whole Natural

Classify: 9 Natural Whole Integer Rational Irrational Real

0-3 Operations with Integers (page P11) Vocabulary Absolute Value

Find the value of these:

Adding Integers Rules: Same Signs Add the digits Keep the sign Different Signs Subtract the digits Keep sign of larger digit

Examples

Subtracting Integers Rule Fix double negatives Use adding rules

Examples Double negative? Answer 3 - -5 = -7 - 6 = -2 - -11 = -6 - -2 = 5 - -8 = -2 - 4 - -7 =

Multiply and Divide Integers

Examples

Homework: Worksheet