Question

Which statement describes this sequence?
1, 2, 4, 8, 16, ...

It starts at 1 and multiplies by 2 repeatedly.

It starts at 2 and adds 2 repeatedly.

It starts at 1 and adds 2 repeatedly.
It starts at 1 and adds 1 repeatedly.

Answer 1

The correct answer is that it starts at one and multiplies by two repeatedly. EX. 1*2 = 2  2*2 = 4 (This shows that it matches up with the given values in the sequence)