Name: ___________________________________
Miami Dade College
Chapter 13 Test
December 9, 2013
4. Find the first term and the common difference of the arithmetic sequence whose 7th term is 31 and 20th term is 96. Find the sum of the first 120 terms of this sequence.
5. Find the fifth term and the n-th term of the geometric sequence whose first term is –2 and common ratio is 4.
7. Find the sum of the first 10 terms in the geometric sequence 5, 10, 20, 40, …
9. Use the Principle of Mathematical Induction to show that the given statement is true for all natural numbers.

Get help from top-rated tutors in any subject.
Efficiently complete your homework and academic assignments by getting help from the experts at homeworkarchive.com