Find an equation for all the points (x, y, z) such that their distance to the z-axis is twice their distance to the xy plane. Identify and sketch the corresponding surface.

step-by-step explanation:

if x = 2 you have to find x to finish the problem

where r the answers

step-by-step explanation:

see attached

step-by-step explanation:

given the function as;

write the equation replacing f(x) with y

form   and fill a table containing values of y with corresponding values of x

you can take a range for   values of x as -3≤x≤3

solving for x=-3

for x=-2

repeat the same procedure to get the values of y for the remaining ,x=-1 to x=3

plot the values of y against values   of x and obtain the following graph