Making a parabola and plotting

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how can you make a parabola (is it not y = ax^2)? and plot it.
Also how to overlay two more parabolas on the same axes using 0.5a and 2a

Accepted Answer

Ameer Hamza
Ameer Hamza on 15 Sep 2020
You need to use hold() to plot multiple lines on one axes
x = linspace(-5, 5, 100);
y1 = 0.5*x.^2;
y2 = 2*x.^2;
f = figure();
ax = axes();
hold(ax); % to plot multiple lines on one axes
plot(x, y1);
plot(x, y2);

More Answers (2)

Hakon Hannesson
Hakon Hannesson on 27 Sep 2021

Hakon Hannesson
Hakon Hannesson on 27 Sep 2021

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