15
QuizMultiple Choice
Unit Test — Unit test
Question 15 • KY-Algebra I B
The graph of the function f(x) = –(x + 3)(x – 1) is shown below.
Answer
A
The domain is all real numbers less than or equal to 4, and the range is all real numbers such that –3 ≤ x ≤ 1.B
The domain is all real numbers such that –3 ≤ x ≤ 1, and the range is all real numbers less than or equal to 4.C
The domain is all real numbers, and the range is all real numbers less than or equal to 4.D
The domain is all real numbers less than or equal to 4, and the range is all real numbers.