Find and identify the traces of the quadric surface x2 + y2 − z2 = 36 given the plane. x = k find the trace. incorrect: your answer is incorrect. identify the trace. circle ellipse hyperbola parabola y = k

Hyperbola.

Step-by-step explanation:

We start from the function:

We may get the traces if we cut the surface in planes x=k. This is equivalent to replace x for k:

The last equation is the equation of an hyperbola, which varies its characteristics depending on K (the plane cut).

it's

the answer is c)8

step-by-step explanaction: