Answer: 123
Step-by-step explanation:
Answer:
C. Directrix and Focus
Step-by-step explanation:
Given choices are :
A. Locus and Directrix
B. Axis and vertex
C. Directrix and Focus or
D. Vertex and Locus
Now we need to find about which of the above choices are the exact same distance from a parabola.
By definition of parabola, vertex lies at equal distance from directrix and focus.
Hence choice C. Directrix and Focus is correct.
Answer:
Option A: 
is the correct answer.
Step-by-step explanation:
The point-slope form of an equation of a line is given by:
Here:
m is the slope of the line
are the coordinates of the point from which the line passes.
Now looking at the given question:
Putting the values in the general form of point-slope form of equation of line
Hence, the point-slope form of given line is:
Observing the option given, it can be concluded that Option A: is the correct answer.
