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Exercise 122 Page 292

Page 292

A B C

Hint & Answer Solution more_vert

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a Let's continue the sequence we have been given in the exercise.

$$\begin{array}{rl}{a}_1& =5\\ a_2& =a_1+6=5+6=11\\ a_3& =a_2+6=11+6=17\\ a_4& =a_3+6=17+6=23\end{array}$$

The fourth term is $23.$

b By continuing the sequence one more step, we can calculate $a_5.$

$$\begin{array}{rl}{a}_1& =5\\ a_2& =a_1+6=5+6=11\\ a_3& =a_2+6=11+6=17\\ a_4& =a_3+6=17+6=23\\ a_5& =a_4+6=23+6=29\end{array}$$

The fifth term is $29.$

c In Part A and Part B we calculated the fourth and fifth term. The previous terms were already given in the exercise. With this information we can write the first five terms of the sequence.

$$\begin{array}{r}5,11,17,23,29\end{array}$$

Lines of Best Fit Level 1 exercises - Lines of Best Fit Level 2 exercises - Lines of Best Fit Level 3 exercises - Lines of Best Fit

Subchapter links expand_more

arrow_right 5.3.1 Comparing Growth in Tables and Graphs p.277-278

86

Comparing Growth in Tables and Graphs 87 (Page 277)

Comparing Growth in Tables and Graphs 88 (Page 277)

Comparing Growth in Tables and Graphs 89 (Page 277)

Comparing Growth in Tables and Graphs 90 (Page 277)

Comparing Growth in Tables and Graphs 91 (Page 278)

arrow_right 5.3.2 Using Multipliers to Solve Problems p.285-288

Using Multipliers to Solve Problems 102 (Page 285)

Using Multipliers to Solve Problems 103 (Page 286)

Using Multipliers to Solve Problems 104 (Page 286)

Using Multipliers to Solve Problems 105 (Page 286)

Using Multipliers to Solve Problems 106 (Page 286)

Using Multipliers to Solve Problems 107 (Page 287)

Using Multipliers to Solve Problems 108 (Page 287)

Using Multipliers to Solve Problems 109 (Page 287)

Using Multipliers to Solve Problems 110 (Page 287)

Using Multipliers to Solve Problems 111 (Page 287)

Using Multipliers to Solve Problems 112 (Page 288)

Using Multipliers to Solve Problems 113 (Page 288)

arrow_right 5.3.3 Comparing Sequences to Functions p.292-293

Comparing Sequences to Functions 120 (Page 292)

Comparing Sequences to Functions 121 (Page 292)

Comparing Sequences to Functions 122 (Page 292)

Comparing Sequences to Functions 123 (Page 293)

Comparing Sequences to Functions 124 (Page 293)

Comparing Sequences to Functions 125 (Page 293)