(q4) which ratio of distances is constant for a point on a nondegenerate conic?
a.
distance to center: distance to directrix
c.
distance to center: distance to vertex
b.
distance to focus: distance to vertex
d.
distance to focus: distance to directrix

the answer is D) hope this helps

Step-by-step explanation:

the formula of a slope:

from a table we have

substitute:

the slope of f(x) is -1.

the graph of funcfion g(x) is a horizontal line. the slope of a horizontal line is equal 0. therefore the slope of g(x) is 0.

-1 < 0

answer: its the third option.

step-by-step explanation:

i just took the test.