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Pg. 11 Homework

Pg. 11 Homework. Pg. 21 #1, 2, 6, 11 – 19, 38, 40, 41 Pg. 30 #1 - 10 #15 12 #16 7 #17 4 #18 8 #19 | x – 4| or |4 – x | #20 | x + 3| or |-3 – x | #21 a) QI; b) y – axis; c) x – axis; d) QIII; e) QII; f) QIII #26 5 #27 #28 9

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Pg. 11 Homework

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  1. Pg. 11 Homework • Pg. 21 #1, 2, 6, 11 – 19, 38, 40, 41Pg. 30 #1 - 10 • #15 12 #16 7 #17 4 • #18 8 #19 |x – 4| or |4 – x| • #20 |x + 3| or |-3 – x| • #21 a) QI; b) y – axis; c) x – axis; d) QIII; e) QII; f) QIII • #26 5 #27 #28 9 • #29 #30 two sides are equal = isosceles • #31 (2, 6) #32 (½, -2) #33 • #34 #35 only two sides are equal = isosceles • #39

  2. Hints and Helpers Sketches of Complete Graphs Example Estimate a complete graph from the table. • Must contain all the data from a given table • Must suggest a pattern from the table • The equation must model the data for every point in the table • This gives one possible complete graph through the points in the given table

  3. Hints and Helpers Reading for Content Proper Windows Graph the following in a standard window: You can’t see the graph! Instead of zooming out, try changing the window “ymax” value to 20. Doing only that slight change will let you see the graph when zooming out makes the graph too skinny to read. Changing your window to fit the graph can sometimes be easier than zooming!! It costs $8 to enter the fair and $0.75 to ride a ride. The roller coaster requires 6 tickets to ride. The Tilt-a-Whirl requires 5 tickets. • How much money total will you spend to ride the roller coaster twice? • Suppose you have $20. You want to ride the Tilt-a-Whirl twice and the roller coaster once. Will you have any money left over to buy cotton candy?

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