AnswersFL-1200330-Algebra 2 Sem 2 - FlexArithmetic Sequences

Geometric Sequences Answers

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A sequence is defined by , and . What is the seventh term?

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Which formula can be used to find the nth term in a geometric sequence where and r = 2?

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What is the common ratio of the geometric sequence below?–96, 48, –24, 12, –6, ...

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What is the common ratio of the sequence below?

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What is the common ratio of the geometric sequence below?625, 125, 25, 5, 1, ...

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Four students wrote sequences in math class. AngelaBradleyCarterDominiqueWhich student wrote a geometric sequence?

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Angela
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Bradley
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Carter
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Dominique
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Which formula can be used to find the nth term of a geometric sequence where the fifth term is and the common ratio is ?

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When is a sequence geometric?

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when each term is multiplied by the same number to get the next term
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when there is a common difference between terms
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when the sequence increases or decreases in a linear pattern
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when the ratios between consecutive terms are reciprocals
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A student wrote the first three values in a geometric sequence as shown below.Which of the following shows the correct relationship between these terms?

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Fiona wrote the sequence below.Which of the following classifies the sequence?

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arithmetic
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geometric
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both arithmetic and geometric
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neither arithmetic nor geometric

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