Question

Sequences with Fractions?

Answer 1

this sequence is dividing itself by 3. all you have to do is divide by 3 and map that out on a table. ((1, 81)(2, 27) etc.)

Answer 2

So 81 divided by 3? and so on?

Answer 3

any time you have a sequence, just map it out on a table. and yes thats what you would do

Answer 4

81, 27, 9, 3,1, 0.33333333333333333333333333333333, 0.11111111111111111111111111111111, 0.03703703703703703703703703703704, 0.01234567901234567901234567901235, 0.00411522633744855967078189300412

1/243 is the only one that equals the tenth term! So the answer is B!

Answer 5

correct!

Answer 6

Ha thanks again!

Answer 7

no problem at all. just tag me for anything else