Ch 11 T - 16. Find the sum of all the even numbers from 2...

Info iconThis preview shows pages 1–3. Sign up to view the full content.

View Full Document Right Arrow Icon
Honors Algebra 2 Name __________________ Chapter 11 Test Keeney Period _____ Date ________ Complete the following formulas where c is a constant, k is a natural number, and n is the term number: 1. 1 n k c = = 2. 1 n k k = = 3. 2 1 n k k = = Arithmetic Sequences: 4. recursive formula for the n th term: n t = 5. explicit formula for the n th term: n t = Arithmetic Series: 6. n S = 7. n S = Geometric Sequences: 8. recursive formula for the n th term: n t = 9. explicit formula for the n th term: n t = Geometric Series: Converging Infinite Geometric Series: 10. n S = 11. S = DIRECTIONS: Show values substituted into the correct formula and circle your answer for credit. Calculations may be done using your calculator. 12. Write a recursive formula for the sequence and find the next three terms. 1,5,9,13,. .. 13. Evaluate ( 29 5 2 1 4 4 10 k k k = + + =
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
14. Given 2 5 t = - and 6 7, t = of the arithmetic sequence, find the fifth term. 15. Find the 5 arithmetic means between –40 and –10.
Background image of page 2
Background image of page 3
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: 16. Find the sum of all the even numbers from 2 to 200 inculsive. 17. Find 25 S of the arithmetic series ( 29 ( 29 ( 29 ( 29 20 22 24 26 28 ...-+ -+ -+ -+ -+ 18. Given 3 444 t = and 7 7104 t = in a geometric sequence, find the sixth term. 19. Find the three geometric means between 486 and 6. 20. Find 21 S for the geometric series 4 6 9 13.5 . .. + + + + Round to the nearest tenth. 21. For the geometric series in which 1 5, 5, 3125, n t r and t = = -= find n . 22. Find the sum of 11 1 1 1 ... 15 15 165 1815 + + + + if it exists. If it doesnt exist, explain. 23. Find 1 2.9 k k = if it exists. If it doesnt exist, explain. 24. Give row 6 of Pascals triangle. 25. A fair coin is tossed 6 times. Find the probability of exactly 4 heads. Round to the nearest hundredth....
View Full Document

Page1 / 3

Ch 11 T - 16. Find the sum of all the even numbers from 2...

This preview shows document pages 1 - 3. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online