Answer:
1.4
Step-by-step explanation:
use distance formula
Answer:
profit
hope it is helpful to you
Answer:
Divergent
Step-by-step explanation:
Given series has general term as

n+1 th term =
WE have to check whether this series converges or diverges
Let us use ratio test
Ratio of n+1 th term to nth term
=
by dividing numerator and denominator by n square
Take limits as n tends to infinity
The ratio tends to 2
Since ratio >2, the series diverges
I think 5 stamps is ganna cost 1.68 .