16
QuizMultiple Select
Exponential Decay Functions
Question 16 • CA-Mathematics I
Which are true of the function f(x) = 49? Select three options.
Answer
A
The domain is the set of all real numbers.B
The range is the set of all real numbers.C
The domain is x > 0.D
The range is y > 0.E
As x increases by 1, each y-value is one-seventh of the previous y-value.