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Transcript
Symbols and Sets of Numbers and Absolute Value Symbols Sets of Numbers Ordering Numbers Absolute Value 100 100 100 100 200 200 200 200 300 300 300 300 400 400 400 400 500 500 500 500 Greater than What does this symbol mean > Row 1, Col 1 Real and rational numbers 6.5 belongs to what sets of numbers? 1,2 < Which symbol ( <, >, =) should Go in between -8 ____ 8 1,3 7 What is absolute value of -7? | -7 | 1,4 Absolute value What does this symbol mean? | | 2,1 Real and Rational ¼ belongs to what set Of numbers? 2,2 (Type the question for 2,3 here.)? Insert <, >, or = 18/3 ____ 24/3 2,3 -9 What is the absolute value Of - | 9 | 2,4 ≤ What does the symbol Less than or equal to Look like? Draw it on the board. 3,1 False True or False Zero is a natural number. 3,2 (Type the question for 3,3 here.)? Insert <, >, or = 17.5 ____ 17½ 3,3 > Insert <, >, or = | -6 | _____ | -5 | 3,4 ( ) or ∙ What is the symbol we use for Multiplication now?!? 4,1 False True or False: A number can be rational And irrational. 4,2 {-6.2, -4, 0.6, ¾, 5} Write the numbers from least To greatest. { -4, 5, -6.2, 0.6, ¾} 4,3 < Insert <, > or = -40 _____ |-10| 4,4 Any letter What is an example of variable? 5,1 Real, Rational, Integer, Whole, and Natural 4 belongs to what sets of numbers? 5,2 53 < 63 or 63 > 53 Today I shot 53 freethrows and Yesterday I shot 63 freethrows. Write a statement using < or > to make it true. 5,3 True True or False? The absolute value of a number Is the distance from zero to that Number on the number line 5,4