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NATURE.M
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Homework Statement
Write parametric and symmetric equations for the z-axis.
Homework Equations
vector, parametric and symmetric equations, in general form.
The Attempt at a Solution
I believe I have obtained the correct answer, would just like confirmation.
Let our direction vector be b=[0,0,1], and a point on z axis be A(0,0,0).
Vector equation:
[x,y,z]=[0,0,0]+t[0,0,1], tεR
Parametric equations:
x=0 y=0 z=t
Symmetric equations:
t=z ; x=0 ; y=0