Write an explicit formula for an, the nth term of sequence 2,4,8

2^n will be your explicit formula for this sequence.

Step-by-step explanation:

By analyzing the sequence;

2=2^1

4=2^2

8=2^3

and so on

We find that the numbers of this sequence progresses with 2 to the power of the nth term such as for 3rd term we have 2^3 which is 8.

if you are looking for the unit rate then the answer would be 9 because unit rate is distance divided by time.

step-by-step explanation:

answer: your correct answer is b. d.

step-by-step explanation: