Unit 1.2 Review

Sequences with a constant difference are always linear.

• True

• False

Sequences with a jump number are always linear on a graph.

• True

• False

If a graph has a curved line, then there IS INDEED a constant difference.

• True

• False

Match the following expressions with the equivalent expression

• 6⁷

• 6⁴⋅6³

• 1

• 6⁰

• 6×6

• 6¹

• 6

• 6²

• 6⁴

• 6⋅6³

Graph the two points (0,2) and (4,2)

Organize these sequences into the right categories

Groups:

(a) Negative jump #

,

(b) Positive jump #

,

(c) No jump #

• -1, 2, 5, 8, 11

• 12, 11.5, 11, 10.5, 10

• 2, 4, 8, 16, 32

• 3.1, 4.2, 5.3, 6.4

• 1, 4, 9, 16, 25, 36, 49, 64

• 3, 9, 27, 81, 243

• 8, 4, 0, -4, -8

Reorder the following slopes from least to greatest

• 0.75

• 0.2

• 0.9

What would it mean to triple the number 4?

• 3(4)

• 4³

What would the result be if I "squared" 5?

• 10

• 25