For example I want to plot the vector <7, 20> on the same plot as the line {t, 6t+10}
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1 Answer
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Plot[
Tooltip[6 t + 10], {t, 0, 8},
Epilog -> {Red,
Tooltip[
Arrow[{{0, 0}, {7, 20}}],
"Vector <7, 20>"]},
AxesOrigin -> {0, 0},
AxesLabel -> (Style[#, 14, Bold] & /@
{"t", "y[t]"})]
EDIT: For a parametric curve rather than a line use ParametricPlot
ParametricPlot[
Tooltip[{t + 5 t^2, 6 t + 10}], {t, 0, 3/2},
Epilog -> {Red, Tooltip[Arrow[{{0, 0}, {7, 20}}], "Vector <7, 20>"]},
AxesOrigin -> {0, 0},
AxesLabel -> (Style[#, 14, Bold] & /@
{"x[t]", "y[t]"}),
AspectRatio -> 1/GoldenRatio]
answered Sep 26, 2015 at 15:42
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$\begingroup$ What if I want to plot the vector <7, 20> on the same plot as the line {t + 5t^2, 6t+10} $\endgroup$– NikaCommented Sep 26, 2015 at 16:04
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$\begingroup$ To plot a curve rather than a line, use
ParametricPlot$\endgroup$ Commented Sep 26, 2015 at 16:21