CoCalc Public FilesTC1.1_SageMath / 2020-10-16-120902.sagewsOpen with one click!
Authors: NATE B., Noelle Resignolo
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Compute Environment: Ubuntu 20.04 (Default)
f(x) = (0.5/2)*sin((2*pi*x)/15)+1.35 plot(f, (0, 60), ymax = 5, ymin = -5)
t = var('t') vr(t) = (.25)*sin(2*pi*t/5) + 1.45 vs(t) = (1)*sin(2*pi*t/2) + 1.45 ve(t) = (t/40 - 50/40)*sin(11*pi*t/5 - 86*pi) +1.45 plot(vr, (0, 60), color = 'red') + plot(vs, (60, 90), color = 'green') + plot(ve, (90, 180))