456 A cyclist pedals a bike at a rate of 60 revolutions per

Last updated: 5/23/2023

456 A cyclist pedals a bike at a rate of 60 revolutions per minute The height h of a pedal at time t in seconds is plotted below 2 23 SIN The graph can be modeled by the function h t 5 sin kt where k is equal to 1 1 4 1 2 60 MA 5 T 30