Go ahead an plug in 18 for the variable n.
-2+(18-1)3=49
f(18)=49
Jimmy F.
asked • 11/11/20What is f(18) for the arithmetic sequence f(n) = -2 + (n - 1)3?
Follow
•
1
Add comment
More
Report
1 Expert Answer
Still looking for help? Get the right answer, fast.
Ask a question for free
Get a free answer to a quick problem.
Most questions answered within 4 hours.
OR
Find an Online Tutor Now
Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.
