4
QuizMultiple Select
Exponential Decay Functions
Question 4 of 16 • SR26 Algebra I
Which are true of the function f(x) = 49? Select three options.The domain is the set of all real numbers. The range is the set of all real numbers. The domain is x > 0.The range is y > 0.As x increases by 1, each y-value is one-seventh of the previous y-value.
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.