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Mathematics 19 Online
OpenStudy (anonymous):

An objects motion is described by the equation d=3sin(8pi t)-2. the displacement, d, is measured in meters. the time t is measured in seconds. a. what is the object position (in meters)at t=0? b. what is the object maximum displacement(in meters) from its t=0 position? c. how much time(in seconds) is required for one oscillation ? d. what is the frequency(measured in Hz) of this oscillation?

OpenStudy (anonymous):

please help T.T

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