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Mathematics 10 Online
OpenStudy (anonymous):

A scientist counts 35 bacteria present in a culture and finds that the number of bacteria triples each hour. The function y = 35 • 3x models the number of bacteria after x hours. Graph the function. (You do not need to submit the graph). Use the graph to estimate when there will be about 550 bacteria in the culture.

OpenStudy (anonymous):

straight line

OpenStudy (anonymous):

it says find out when it will be about 550

OpenStudy (anonymous):

plug in y = 550. find x

OpenStudy (anonymous):

thats what im asking how to do that

OpenStudy (anonymous):

550 = 35 • 3x find x?

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