7
QuizMultiple Choice
Step Functions — Unit test
Question 7 • VA-Mathematical Analysis
Which of the following accurately lists all discontinuities of the function below?
Answer
A
point discontinuity at x = –2B
point discontinuity at x = 4; jump discontinuity at x = –2C
point discontinuities at x = –4 and x = 4; jump discontinuity at x = –2D
jump discontinuities at x = –4, x = –2, and x = 4