Answer:
8m.
Step-by-step explanation:
an = 2 an-1 means that each term in the sequence( except the first) is obtained by multiplying the last term by 2, so the first 4 terms are m, 2m, 4m, 8m.
Answer:
b
Step-by-step explanation:
Scot would have 4 football cards..
Not 100% sure
Sorry =,(
They are both periodic functions that look like waves. They both have a period of 2pi and oscillate between 1 and -1.
