Graph of function: Vertical line test

State whether the graph represent a function. Use vertical line test

Graph of constant function is line parallel to Y - axis (means graph is vertical line)

Range & domain OF Mod, Graph based on inequality : Wavy curve method ,Set, Relation & Function, Checking function by mapping & Vertical line test

y = f(x) be a real valued function with domain as all real numbers. If the graph of the function is symmetrical about the line x = 1, then for all alpha in R

y=f(x) be a real valued function with domain as all real numbers.If the graph of the function is symmetrical about the line x=1 then for all alpha in R

(a) Can the graph of the function intersect the horizontal asymptote? (b) Can the graph of the function intersect the vertical asymptote?

(a) Can the graph of the function intersect the horizontal asymptote? (b) Can the graph of the function intersect the vertical asymptote?

(a) Can the graph of the function intersect the horizontal asymptote? (b) Can the graph of the function intersect the vertical asymptote?

(a) Can the graph of the function intersect the horizontal asymptote? (b) Can the graph of the function intersect the vertical asymptote?

If the graph of a function f(x is symmetrical about the line x = a, then