Chapter Three Review

Chapter Three Review ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Recursive Sequences ,[object Object],[object Object],[object Object],[object Object],[object Object]

Recursive Sequences ,[object Object],[object Object],[object Object],[object Object],[object Object],7.8, 3.6, -0.6, -4.8, . . . Start at 7.8, subtract 4.2 (-30) -9.2, -6.5, -3.8, -1.1, . . Start at –9.2, add 2.7 (15.1) 1, 3, 9, 27, . . . Start at 1, multiply by 3 (19,683) 36, 12, 4, 1.3, . . . Start at 36, divide by 3 (.00176)

Time/Distance Relationships ,[object Object],[object Object],[object Object],[object Object]

Time/Distance Relationships ,[object Object],[object Object],[object Object],[object Object],Write an equation to find out how long it will take Joseph to finish the race. y = 7.7x (when y = 50) Write an equation to find out how long it will take Ari to finish the race. y = 5 + 6.5x (when y = 50) Determine who will win the race, and determine how far ahead the winner was when he crossed the finish line. Joseph wins by 0.4 seconds (6.5 to 6.9) and is 2.6 meters ahead at the finish line

Intercept Form For each table of values, determine the rate of change and the starting value, then write an equation in intercept form 5 4 3 y 2 1 0 x .03 .02 .01 y 3 2 1 x 11 5 1 y 3 0 -2 x 2 -3 5 y 2 12 -4 x

Intercept Form For each table of values, determine the rate of change and the starting value, then write an equation in intercept form 1; 3; y = 3 + 1x .01; 0, y = 0 + .01x 2; 5; y = 5 + 2x -0.5; 3, y = 3 – 0.5x 5 4 3 y 2 1 0 x .03 .02 .01 y 3 2 1 x 11 5 1 y 3 0 -2 x 2 -3 5 y 2 12 -4 x

Rate of Change ,[object Object],[object Object],[object Object],Determine the RATE OF CHANGE for each table below 15 6 13 5 11 4 9 3 7 2 Output Input Output Input -26 7 -14 4 -2 1 10 -2 22 -5 Output Input -16 12 -11 7 -6 2 -1 -3 4 -8

Rate of Change ,[object Object],[object Object],[object Object],Determine the RATE OF CHANGE for each table below 2/1 = 2 -12/3 = -4 -5/5 = -1 15 6 13 5 11 4 9 3 7 2 Output Input Output Input -26 7 -14 4 -2 1 10 -2 22 -5 Output Input -16 12 -11 7 -6 2 -1 -3 4 -8

Solving Equations ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Solving Equations ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Problem Solving ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Problem Solving ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Problem Solving 8 7 6 5 4 3 2 1 Safe/Sound Franklin Landmark Hours

Problem Solving 15 24 19 8 15 21 17 7 15 18 15 6 15 15 13 5 15 12 11 4 15 9 9 3 15 6 7 2 15 3 5 1 Safe/Sound Franklin Landmark Hours

Chapter Three Review

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Chapter Three Review