Question

How to find vertical asymptote of trig function.

A) Set denominator equal to zero
B) Set numerator equal to zero
C) Take the square root
D) Divide by the coefficient

Answer 1

To find the vertical asymptote of a trigonometric function, set the denominator equal to zero and solve for the value of x that makes the denominator zero.

Step-by-step explanation:

To find the vertical asymptote of a trigonometric function, you need to set the denominator of the function equal to zero and solve for the value of x that makes the denominator zero. This step is represented by option A in your question.

Once you find the value of x that makes the denominator zero, you can determine the vertical asymptote by writing it as an equation in the form x = a, where a is the value you found.

For example, if the denominator of the trigonometric function is (x - 2)(x + 3) = 0, then the vertical asymptotes are x = 2 and x = -3.