Chapter 11.6, Problem 30E

To determine

The correct option for the given four graph with the point in space from which the paraboloid is viewed if the quadric surface is $z=x^2+y^2$.

Refer to figure in question.

The four options are:

$\begin{array}{l}\left(\text{i}\right)\left(0,0,20\right)\\ \left(\text{ii}\right)\left(0,20,0\right)\\ \left(\text{iii}\right)\left(20,0,0\right)\\ \left(\text{iv}\right)\left(10,10,20\right)\end{array}$