BLEM SOLVING. Read the questions carefully. Solve and show your solution (2 pts Each)
1 What is the 13th term of the arithmetic sequence -8, -2, 4, 10, 16, ...?
2. What is the common difference in the arithmetic sequence 13, 26, 39, 52,657
3 Find the sum of the first 20 terms of the arithmetic sequence -2.-5,-8, -11,...
4 The sum of the first ten consecutive even numbers starting 2 is
5. The first term of a geometric sequence is 2, and the second term is 10, what is the fifth term?
6. What is the common ratio of the sequence 36, 12, 4, ..?
7. Find the mean proportional of 3 and 12.
11
8. What is the common ratio in the sequence...?
9. Find the sum of the terms of an infinite geometric sequence whose first term is 4 and common ratio is