r^2*sec(t)*tan(t)=cos(t)
Solution :
divide both sides by cos(t) will become :
r^2*sec^2(t)*tan(t)=1
r^2*1/cos^2(t)*sin(t)/cos(t)=1
r^2*x^2/r^2*y/x=1
x*y=1 is an orthogonal hyperbola as the last solution
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| Polar to Cartesian Coordinate System Tranpose | |||||||||||||||
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| Find the cartesian coordinate systems of : r^2*sec(t)*tan(t)=cos(t) Solution : divide both sides by cos(t) will become : r^2*sec^2(t)*tan(t)=1 r^2*1/cos^2(t)*sin(t)/cos(t)=1 r^2*x^2/r^2*y/x=1 x*y=1 is an orthogonal hyperbola as the last solution |
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