9.1 Exit Ticket - Arithmetic Sequences and Series

Last updated about 1 year ago
3 questions
Required
1

Given the sequence, 3,1,-1,-3, ...
find a_{32}

Required
1

Given a_1=13 and a_{14}=65, find S_{14}

Required
1

Given the sequence 18,15,12,9, ..., find S_{17}