Posted by jessie on Thursday, April 11, 2013 at 4:46pm.
We do not do your homework for you. Although it might take more effort to do the work on your own, you will profit more from your effort. We will be happy to evaluate your work though.
Give your answers first.
etermine whether each sequence is arithmetic or geometric. Find the next three terms.
1. 14, 19, 24, 29, . . . (1 point)
geometric, 34, 39, 44
arithmetic, 32, 36, 41
arithmetic, 34, 39, 44
The sequence is neither geometric nor arithmetic.
2. –4, 8, –16, 32, . . . (1 point)
arithmetic, 64, 128, 256
geometric, –64, 128, –256
geometric, –48, 64, –80
The sequence is neither geometric nor arithmetic.
3. 81, 27, 9, 3, . . . (1 point)
arithmetic, 0, –3, –6
geometric, 0, –3, –6
geometric, 1, ,
The sequence is neither geometric nor arithmetic.
Find the next three terms in the sequence.
4. 3, 12, 21, 30, .... (1 point)
40, 50, 60
38, 46, 54
39, 48, 57
36, 32, 39
5. 30, 22, 14, 6, .... (1 point)
3, –12, –21
–1, –8, –15
–1, –2, 3
–2, –10, –18
my answer c b c a b