The displacement d in mm of a piano wire as a function of

Last updated: 8/28/2023

The displacement d in mm of a piano wire as a function of the time t in s is given by d 2 0 sin 178t cos 178t How fast is the displacement changing when t 3 0 ms The change in displacement is mm s when t 3 0 ms Do not round until the final answer Then round to the nearest whole number as needed