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Type: Multiple-Choice
Category: Functions and Relations
Level: Grade 11
Standards: HSF-BF.A.2
Tags: HSF-BF.A.2
Author: HTPhysics
Created: 3 weeks ago

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Grade 11 Functions and Relations CCSS: HSF-BF.A.2

For the sequence defined by the explicit formula [math]a_n=6⋅2^(n-1)[/math], what is the recursive formula?
  1. [math]a_1=6; a_n=2⋅a_(n-1[/math]
  2. [math]a_1=2; a_n=6⋅a_(n-1[/math]
  3. [math]a_1=6; a_n=6⋅a_(n-1[/math]
  4. [math]a_1=6 a_n=6⋅a_(n-1[/math]
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