Lumbungimg2w2

Y 2 Z 2 16 Is This Represents A Circle In 3 Dimensional Space Or 2 Dimensional Space Socratic Show activity on this post This figure is the (double) cone of equation x 2 = y 2 − z 2 The gray plane is the plane ( x, y) You can see that it is a cone noting that for any y = a the projection of the surface on the plane ( x, z) is a circumference of radius a with equation z 2 x 2 = a 2 Note that z = y 2 − x 2 is the semicone with z > 0, ie above the plane ( x, y) and z = − y 2 − x 2 is the semiGraph the surface f (x,y,z) = c I have a function f (x,y,z) = x^2 y^2 z^2 and I'd like to graph the surface defined by the equation f (x,y,z) = 1 When I type "S x^2 y^2 z^2 = 1" into the input bar, this works perfectly; Graph of z sqrt x 2 + y 2