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Laabri

Review for Semester 1 Exam Unit 1(IM Algebra II)

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Last updated over 1 year ago
11 Nsɛmmisa
Hyɛ no nsow a efi ɔkyerɛwfo no hɔ:

This is a quick review of IM Unit 1 Material

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1.

Given the below sequence determine if this is an arithmetic or geometric sequence?

3, 9, 27, 81,....

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2.

What is the common difference or common ratio for question 1?

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3.

What is the explicit formula given that for n = 1, 2, 3, 4, ... the sequence is 3, 9, 27, 81,....

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4.

What is the recursive formula given that for n = 1, 2, 3, 4, ... the sequence is 3, 9, 27, 81,....

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5.

What is the 10th term in the sequence?

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6.

A geometric sequence has a 5th term of 2 and an 8th term of 128. Find the common ratio. What is the 3rd term?

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7.

Which sequence is an arithmetic sequence?

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8.

What is the common difference of the arithmetic sequence?

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9.

What is the explicit formula of the arithmetic sequence 2, 5, 8, 11, 14... where n = 0, 1, 2....

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10.

What is the recursive formula given a(n) = 2, 5, 8... where n = 0 ,1 ,2, 3,....

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11.

Find the 100th term of the sequence 2, 5, 8, 11, 14.