Arithmetic Sequences Answers

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3

z =

Answer:

17

6

What rule can be used to find the next term of the arithmetic sequence?39, 60, 81, 102, 123, . . .

A
an = an–1 – 39
B
an = an–1 – 21
C
an = an–1 + 21
D
an = an–1 + 39
10

Question text not available

Answers:
Blank 1:3
Blank 2:10
Blank 3:17
12

800 + (n – 1)28,000800 + (n – 1)31,200✔ 28,000 + (n – 1)80031,200 + (n – 1)800

A
800 + (n – 1)28,000
B
800 + (n – 1)31,200
C
28,000 + (n – 1)800
D
31,200 + (n – 1)800
14

What is the explicit rule for the sequence?

A
an = –16 + (n – 1)36
B
an = 16 + (n – 1)36
C
an = 36 + (n – 1)(–16)
D
an = 36 + (n – 1)16
18

What is the explicit rule for the arithmetic sequence?

A
mc001-1.jpg
Option A
C
mc001-3.jpg
Option C
B
mc001-2.jpg
Option B
D
mc001-4.jpg
Option D
19

How could you find the missing value in the table? Check all that apply.

A
Evaluate the explicit rule for n = 4.
B
Add 36 to the third term of the sequence.
C
Subtract 16 from the fifth term of the sequence.

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