He following series are geometric series or a sum of two geometric series. determine whether each series converges or not. for the series which converge, enter the sum of the series. for the series which diverges enter "div" (without quotes). (a) ∑n=1∞8n7n= , (b) ∑n=2∞12n= , (c) ∑n=0∞2n42n+1= , (d) ∑n=5∞7n8n= 7/8 , (e) ∑n=1∞8n8n+4= , (f) ∑n=1∞7n+2n8n=

57 732

step-by-step explanation:

i dont really.know

hello i am doing good for you that it's summer in your country or state ; )

btw in my country we just have sun and rain as (because i live in the caribbean lol)

also, thx a lot for the points : )

45

step-by-step explanation:

to find a percentage, add a decimal in front and multiply it by the other number.

.25 times 180= 45