Answer:
Tn = ar^(n-1) n = 1,2,3,4 a = 1st term r = common ratio, T2/T1 = T3/T2 = r
Step-by-step explanation:
Mark brainliest if correct, hope this helped
I believe it is f(n) = 12.95n
hope this helps !!
Answer:
40
Step-by-step explanation:
Answer:
On the photo it shows all the steps you need. Next time you should make the multiplying symbol to this * instead it'll be easier to understand because if it was a or a multiply symbol