If the speed of a is 3 ft/s up and is increasing at 4 what is the instantaneous speed and acceleration

Question

Anahi Bond

Mathematics

11 October, 11:30

If the speed of a is 3 ft/s up and is increasing at 4 what is the instantaneous speed and acceleration

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Pugh · Answer 1

Sorry I'm in high school ... but according to my physics class, the instantaneous speed is when t (time) is 0, or whatever you'd use (like x) ... anyways, when t=0, the instantaneous speed would be 3 ft/s, and the instantaneous acceleration is 0.