Answer:
a=(x1,y1)
Step-by-step explanation:
I start with 1 friend on Facebook. Every month I find that the number of friends I have triples.
<span>Month 0 --> y = 3^0 = 1 friend </span>
<span>Month 1 --> y = 3^1 = 3 friends </span>
<span>Month 2 --> y = 3^2 = 9 friends </span>
<span>Month 3 --> y = 3^3 = 27 friends </span>
<span>... </span>
<span>Month t --> y = 3^t </span>
Answer:
Step-by-step explanation:
Answer:
No, he needed to apply the exponent to all factors in the product in the second step.
Step-by-step explanation:
