Download presentation

Presentation is loading. Please wait.

Published byMartina Lee Modified over 7 years ago

1
Describe the pattern in each sequence. 10, 8, 6, 4, 2, ….. 100, 117, 134, 151, 168, …. 5/7, 8/7, 11/7, 2

2
Arithmetic sequence– The difference between consecutive terms is constant. (Common Difference) Is the sequence arithmetic? 2, 4, 8, 16, … 6, 12, 18, 24, …. 2, 5, 7, 12, … 48, 45, 42, 39, …

3
Arithmetic Sequence Formulas Recursive Formula—a n = a n-1 + d Explicit Formula—a n = a 1 + (n – 1)d In these formulas, a n is the n th term, a 1 is the first term, n is the number of the term and d is the common difference.

4
Suppose you participate in a bike-a-thon for charity. The charity starts with $1100 in donations. Each participant must raise at least $35 in pledges. What is the minimum amount of money raised if there are 75 participants?

5
Arithmetic Mean Arithmetic mean = sum of the 2 #’s 2 The arithmetic mean can be used to find missing terms of any arithmetic sequence.

6
Find the missing term of the arithmetic sequence. 24, _____, 57 50, _____, 92

Similar presentations

© 2023 SlidePlayer.com Inc.

All rights reserved.

To make this website work, we log user data and share it with processors. To use this website, you must agree to our Privacy Policy, including cookie policy.

Ads by Google