# Functions and Relations Question

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## Grade 9 Functions and Relations CCSS: HSF-IF.A.2

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Type: *Multiple-Choice*

Category: *Functions and Relations*

Level: *Grade 9*

Standards:
*HSF-IF.A.2*

Tags: *
functions
*

Author: *tradan*

Last Modified: *6 months ago*

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The function [math]f(x)=50(1.2)^x[/math] gives the number of bacteria in a science experiment, where x is the number days after the start of the experiment. To the nearest whole number, how many bacteria will there be after 5 days?

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- 777,600,000

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