Generate the first 4 terms of a sequence with an nth term of…

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11.3: Geometric Sequences & Series

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Presentation transcript:

Generate the first 4 terms of a sequence with an nth term of…

Find the nth term of the sequences below…. 5, 8, 11, 14… 15, 12, 9, 6… -7, -11, -15, -19… -23, -18, -13, -8…

Generate the first 4 terms of a sequence with an nth term of…

Find the nth term of the sequences below…. 7, 11, 15, 19… -8, -10, -12, 14… 2, 5, 10, 17… 1, 3, 9, 27…

Find the missing terms in the LINEAR sequences below…. 11, 17, …, 29… …, 12, 20, 28… 4, …, …, 19… …, 3, …, 19…

Find the 50th term in the sequences below…. 7, 14, 21, 28… 4, 9, 14, 19… -8, -5, -2, 1… -11, -13, -15, 17…

What term in the sequence is 43? What term in the sequence is 701? The nth term is 8, 15, 22, 29…. What term in the sequence is 43? What term in the sequence is 701? What term in the sequence is 281? What term in the sequence is 246?

Label the following with either LINEAR, QUADRATIC or GEOMETRIC What the name of the sequence left over? 2, 6, 14, 26, 42… 2, 6, 18, 54, 162… 2, 6, 10, 14, 18… 2, 6, 8, 14, 22..

Linear Quadratic Fibonacci Geometric Write 4 term of a LINEAR, QUADRATIC, FIBONACCI and GEOMETRIC You must include a 2 and 5 in your sequences Linear Quadratic Fibonacci Geometric

If I pay fee and swim 5 times it costs £17 Find the 100th term in each sequence…. 7, …. , …. , …. , 19 A swim centre charges a membership fee then a charge for each time the pool is used. If I pay fee and swim 5 times it costs £17 If I pay fee and swim 11 times it costs £35 7th term is 53 29th term is 229 1st term is 8 51st term is 508