- #1
Tala.S
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An area A in the xy-plane is defined by the y-axis and by the parabola with the equation
x=6-y^2.
Furthermore a surface S is given by that part of the graph for the function h(x,y)=6-x-y^2 that satisfies x>=0 and z>=0.
I have to parametrisize A and S.
Could this be a parametrization of A :
(6-u^2,u,0) where u = y
?
I find this subject extremely hard to understand so I will appreciate any kind of help.
x=6-y^2.
Furthermore a surface S is given by that part of the graph for the function h(x,y)=6-x-y^2 that satisfies x>=0 and z>=0.
I have to parametrisize A and S.
Could this be a parametrization of A :
(6-u^2,u,0) where u = y
?
I find this subject extremely hard to understand so I will appreciate any kind of help.