# Question Solved1 AnswerWhich of the following statements are TRUE? (Select all that apply.) All piecewise defined functions are continuous at every point in their domain All polynomials are continuous at every point in their domain All trigonometric functions are continuous at every point in their domain The function $$f(x)=\frac{5 x+4}{x^{2}-3}$$ is a rational function, and it Which of the following statements are TRUE? (Select all that apply.) All piecewise defined functions are continuous at every point in their domain All polynomials are continuous at every point in their domain All trigonometric functions are continuous at every point in their domain The function $$f(x)=\frac{5 x+4}{x^{2}-3}$$ is a rational function, and it is continuous at every point in $$\mathbb{R}$$. All polynomials are continuous at every point in $$\mathbb{R}$$. All rational functions are continuous at every point in their domain

Transcribed Image Text: Which of the following statements are TRUE? (Select all that apply.) All piecewise defined functions are continuous at every point in their domain All polynomials are continuous at every point in their domain All trigonometric functions are continuous at every point in their domain The function $$f(x)=\frac{5 x+4}{x^{2}-3}$$ is a rational function, and it is continuous at every point in $$\mathbb{R}$$. All polynomials are continuous at every point in $$\mathbb{R}$$. All rational functions are continuous at every point in their domain
Transcribed Image Text: Which of the following statements are TRUE? (Select all that apply.) All piecewise defined functions are continuous at every point in their domain All polynomials are continuous at every point in their domain All trigonometric functions are continuous at every point in their domain The function $$f(x)=\frac{5 x+4}{x^{2}-3}$$ is a rational function, and it is continuous at every point in $$\mathbb{R}$$. All polynomials are continuous at every point in $$\mathbb{R}$$. All rational functions are continuous at every point in their domain