c(t) = (cos(t), sin(t), t^2).
Mathematics, 09.11.2019 05:31 Hilljos018
The position vector for a particle moving on a helix is
c(t) = (cos(t), sin(t), t^2).
(a) find the speed of the particle at time t0= 4pi.
(b) find a parametrization for the tangent line to c(t) at t0= 4pi.
(c) where will this line intersect the xy plane?
Answers: 3
Mathematics, 21.06.2019 19:00, cheryljoseph69
Sanya noticed that the temperature was falling at a steady rate of 1.4 degrees every hour from the time that she first checked her outdoor thermometer. by 6 a. m., the temperature had fallen 21 degrees. which expression can you use to find how many hours earlier she had first checked the thermometer?
Answers: 3
The position vector for a particle moving on a helix is
c(t) = (cos(t), sin(t), t^2).
c(t) = (cos(t), sin(t), t^2).
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