Arithmetic Sequences

Arithmetic Sequences

by Isaiah Martin

Multiple Choice

What variable represents the common difference?

• d

• a

• n

• an

Multiple Choice

Which of the following answer choices is the definition of an arithmetic sequence?

• A sequence made by dividing the same value each time.

• A sequence made by adding the same value each time.

• A sequence made by multiplying the same value each time.

• A sequence made that rotate the same numbers every 4 terms.

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Multiple Choice

Which of the following is an arithmetic sequence?

• 2,5,9,12,15...

• 5,10,16,21,26...

• 3,10,17,24...

• 8,13,19,24,30...

Multiple Choice

Is the sequence arithmetic: 37, 31, 25, 19, ...

• Yes
• No

Multiple Choice

Is the sequence arithmetic: -3, 3, -3, 3, ...

• Yes
• No

Multiple Choice

Is the sequence arithmetic: 17, 9, 1, -7, ...

• Yes
• No

Multiple Choice

Find the common difference: 29, 21, 13, 5, ...

• d = -10
• d = -9
• d = -8
• d = -7

Multiple Choice

Find the common difference: -34, -29, -24, -19, ...

• d = -5
• d = 5
• d = -6
• d = 6

Multiple Choice

Find the common difference: -18, -23, -28, -33, ...

• d = -5
• d = 5
• d = -3
• d = 3

Multiple Choice

Find the common difference: 1, 201, 401, 601, ...

• d = 100
• d = 101
• d = 200
• d = 201

Multiple Choice

What is the common difference of the sequence 2, -1, -4, -7,...?

• -3

• -1

• -2

• 3

Multiple Choice

The next two terms of the sequence 4,7,10,13 are

• 16 and 19
• 15 and 19
• 16 and 18
• 15 and 18

Multiple Choice

What is the next term for the sequence:

1.68, -2.32, -6.32, -10.32, -14.32, ...

• -18.32

• -4

• 5.68

• -22.32

• None of these.

Multiple Choice

What is the common difference of the following sequence?

7, 27, 47, 67,...

• 10

• 20

• 3

• -20

Multiple Choice

Find the 26th term in the arithmetic sequence: 20, 26, 32, 38, ...

• 182
• 176
• 170
• -118

Multiple Choice

• A

• B

• C

• D

Multiple Choice

• A

• B

• C

• D

Multiple Choice

Find the 32nd term of this sequence.
34, 37, 40, 43, ...

• 32
• 64
• 127
• 356