PATTERNS AND SEQUENCES

Which of the following does NOT show a pattern?

• b, g, w, b, b, g, g, w, w

• 1, 3, 6, 10, 15, 21

• 1, 2, 3, 5, 6, 7, 8, 9, 10, 11

• A, B, C, D, E, F, G, H

Tags

CCSS.HSF.BF.A.2

Which of the following is a FINITE sequence?

• 9, 14, 19, 24, …

• -1, 1, -1, 1, -1, …

• 1, 9, 17, 25, …

• 1, 1/2, 1/3, 1/4, ...., 1/16

Find the next three terms of the sequence 24, 36, 48, 60, …

• 73, 85, 97

• 72, 85, 97

• 72, 84, 96

• 71, 83, 95

Find the next three terms of the sequence –1296, 216, –36, …

• -6, 1, -1/6

• 6, -1, 1/6

• 6, 1, 6

• 6, -1, 6

Which of the following shows the first 5 terms of the given rule:

 $a_n=12n-5$  

• 7, 19, 31, 43, 55

• 8, 20, 32, 44, 56
  

• 6, 18, 30, 42, 54
  

• 5, 17, 29, 41, 53

Tags

CCSS.HSF.BF.A.2

Which of the following shows a pattern?

• 1, 2, 5, 9, 0, 10

• 2, 4, 6, 1, 4, 5

• A, B, C, X, W, S

• Z, Y, X, W, V, U

Tags

CCSS.HSF.BF.A.2

Which of the following is an INFINITE sequence?

• 9, 14, 19, 24, …34

• -1, 1, -1, 1, -1, …1

• 1, 9, 17, 25, …49

• 1, 1/2, 1/3, 1/4, ....

Which of the following shows the first 5 terms of the given rule:

 $a_n=-2n+3$  

• 1, -1, -3, -5, -7

• 1, -2, -4, -6, -8
  

• 1, -3, -5, -7, -9
  

• 1, -1, -2, -3, -4

Tags

CCSS.HSF.BF.A.2

Find the next three terms of the sequence 23, 12, 1, ...

• -10, -22, -32

• -10, -21, -32

• -10, -22, -33

• -10, -20, -31

Find the next three terms of the sequence 5, 15, 45, …

• 130, 450, 1210

• 135, 405, 1215

• 135, 455, 1225

• 135, 450, 1215