Evaluating Exponents
32
9
1.22
1.44
(1/2)2
1/4
2, 4, 8, 16, 32, ...
r=2
2, 6, 10, 14, ...
Arithmetic
92
81
1.42
1.96
(1/3)2
1/9
3, 9, 27, 81, 243, ...
r=3
2, 12, 72, 432, ...
Geometric
53
125
.53
0.125
Double Jeopardy!!!
(1/4)3=?
4, 20, 100, 500, ...
r=5
1, 2, 3, 5, 8, ...
Neither
Double Jeopardy!!!!!
93=?
2.352
5.5225
(4/5)2
16/25
50, 25, 12.5, 6.25, ...
r=1/2
50, 25, 0, -25, ...0
Arithmetic
27
128
0.24
.0016
(2/3)3
8/27
2, 4, 6, 8, ...
There is no common ratio.
0.125, 0.25, .5, 1,...
Geometric