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Arithmetic or Geometric?
Common Difference
Common Ratio
Sequence or Not a Sequence
Grab Bag
100
-4, 2, -1, 1/2
What is Geometric?
100
The Common Difference of -20, -23, -26, -29...
What is -3?
100
The Common Ratio of the Sequence 2, 4, 8, 16, 32...
What is 2?
100
Is the following sequence Arithmetic, Geometric or Neither? 12, 14, 16, 18, 20, .....
Arithmetic
100

The recursive sequence for: 4,8,16,32,....

What is   t(n)= 2 t(n-1)

              t(1) = 4

200
2 1/2 , 3, 3 1/2, 4, 4 1/2...
What is Arithmetic?
200
The Common Difference of -1.7, -2.0, -2.3, -2.6...
What is -0.3 ?
200
The Common Ratio of -1/2, 1, -2, 4...
What is -2?
200
Is the following sequence Arithmetic, Geometric or Neither? 3, 8, 13, 18, 22, .....
What is an Arithmetic Sequence.
200

The explicit sequence for: 1,4,7,10...

What is t(n) = 3+ t(n-1)

           t(1) = 1

300
2, 4, 6, 8...
What is Arithmetic?
300
The Common Difference of 18, 22, 26, 30...
What is 4?
300
The Common Ratio of the Sequence 3, 3, 3, 3...
What is 1?
300
Is the following sequence Arithmetic, Geometric or Neither? 4, 11, 17, 24, 34, ....
What is neither.
300
The Common Ratio of the Sequence -3, 3, -3, 3... And give the next 3 terms in the sequence.
What is -1 and the next 3 terms are: -3,3,-3?
400
-2, -4, -8, -16...
What is Geometric?
400
The Common Difference of 100, 131, 162, 193...
What is 31?
400
The Common Ratio of the Sequence -3, -9, -27...
What is 3?
400
Is the following sequence Arithmetic, Geometric or Neither? If so, what is the common difference or common ratio? 375, 75, 15, 3, 3/5, ........
What is a Geometric Sequence with the common ratio of 1/5?
400

The explicit equation for: 7,17,24,31,...

What is:  t(n) = 10n + (-3)

500
The sequence -5, -10, -15, -20
What is what is arithmetic?
500
The Common Difference of 2.53, 2.56, 2.59, 2.62...
What is 0.03?
500
The Common Ratio of the Sequence -1000, 200, -40, 8...
What is - 1/5 ?
500
Is the following sequence Arithmetic, Geometric or Neither? If so, what is the common difference or common ratio? 506, 403, 300, 197, 94, .....
What is an Arithmetic Sequence with a common difference of -103?
500

The explicit equation for: 1,6,11,17

What is t(n) = 5n+(-4)