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Mathematics 8 Online
OpenStudy (anonymous):

Consider the graph of the cosine function below. a. find the period and amplitude of the cosine function b. at what values of theta for 0

OpenStudy (anonymous):

OpenStudy (anonymous):

@UnkleRhaukus please please help

OpenStudy (unklerhaukus):

the amplitude is the greatest displacement from the average value, the period is the the length x (or theta in this case) that is takes for the function to repeat

OpenStudy (unklerhaukus):

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OpenStudy (anonymous):

amplitude is 2? @UnkleRhaukus

OpenStudy (unklerhaukus):

|dw:1401463641356:dw|

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