Example 3: continuing an arithmetic sequence with decimals.

An arithmetic sequence is a sequence where the difference between.

Given the following sequence: 6, 10, 14, 18,. f-3-Worksheet by Kuta Software LLC Answers to Practice Quiz - Arithmetic and Geometric Sequences 1) Arithmetic 2) Arithmetic 3) Geometric 4) Geometric 5) 6) 7) 8).

They must then find a certain term in that series; for example, the 15th term, or 100th term etc.

This is similar to the linear functions that have the form y = mx + b.

The concept of how to use arithmetic and. a) What type of function is this? Why?? b) What is the Rate of Change? c) Write the equation of the function. An arithmetic sequence is one in which there is a common difference between consecutive terms.

2 5.

. Students will use arithmetic and geometric sequences and series to solve problems. 3 T k = k ____ k + 2 Calculating arithmetic and geometric means Arithmetic means Geometric means The formula: y = 2 can be used to calculate the arithmetic mean of the.

. Take two consecutive terms from the sequence.

Level 1.

Question 6 6.

Complete the table below and answer the following questions. Introduction to arithmetic sequences.

Simplify your answers if appropriate. .

This worksheet is a fun way for your students to practice writing explicit formulas for arithmetic and geometric sequences.
Find the recursive and closed formula for the sequences below.
Let f (n) f (n) be the number of bears in the reserve in the n^\text {th} nth year since Zhang Lei started tracking it.

Find the eighth term of a geometric sequence for which 1=−3 and =−2.

Then we have, Recursive definition: an = ran − 1 with a0 = a.

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Given the following sequence: 6, 10, 14, 18,. Find the sum 1 + 8 + 15 + 22 + 29 using the formula for an arithmetic series. _____ d) Find f(25). . V t 2AalQl7 1r Niugch It rs5 or9e Cs ke 7r 4v8eod Z.

Infinite geometric series.

BF. Problems with Solutions.

If it is, find the common difference.

Find the recursive and closed formula for the sequences below.

1) bn 8 2n 2) bn 10 2n 3) bn 10(2) n 4) bn 10(2) n 1 2 A sequence has the following terms: a1 4, a2 10, a3 25, a4 62.

The students must examine each set of numbers and decide if they are arithmetic or geometric.

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