Asequence is defined by the recursive formula f(n + 1) = 1.5f(n). which sequence could be generated using the formula?

The way to think about this recursive definition is to see that f(n + 1) refers to "the next number in the sequence", which in this case is defined as 1.5 f(n), or simply put, it is 1.5 times larger than the previous number.

The easiest way to think of this is to simply take the current number and multiple it by 1.5 to get the next number in the sequence.

If you begin the sequence with the number 1, this could become:

1
1.5
2.25
3.375
5.0625

and so forth.

Hope this helps!

Good luck

Yes you are right the correct answer is b