(Solved): Consider the following infinite series: \[ \sum_{n=1}^{\infty} 2+4(n-1) \] a. Determine whether the ...

Consider the following infinite series: \[ \sum_{n=1}^{\infty} 2+4(n-1) \] a. Determine whether the series is arithmetic or geometric. arithmetic geometric b. If the series is arithmetic, enter the common difference. If the series is geometric, enter the common ratio. c. Using paper and pencil, graph the sequence that makes up the series. Is there a limit? If so, enter the value of limit. If not, enter "DNE". d. Generate and graph the first 6 terms of the sequence of partial sums for the series. e. Does the sequence of partial sums appear to have a limit? If so, what is it? If not, enter "DNE"