Question

Question 10 of 10

Multiple Response: Please select all correct answers and click "submit."




Mark all of the statements that are true.
A. The domain for this function is the set {3}.
B. This graph is not a function because the value of y is the same for every value of x.
C. The domain for this function is all real numbers.
D. All real numbers are in the range of this function.
E. The range for this function is the set {3}.

Answer 1

@Directrix

Answer 2

I assume the graph is the horizontal red line.

Its equation is: y = 3.

Answer 3

Or, f(x) = 3

The domain is the set of acceptable values of x.

Is there any value of x that should be excluded?

Answer 4

Whatever you put in for x, you get 3. The single number 3 is all that this function ever outputs.

So, the domain is the set of Reals.

The range is the set {3}.

The range is the set of possible values of y.

Answer 5

So far, these are in the true column:

C. The domain for this function is all real numbers.

E. The range for this function is the set {3}.

Answer 6

@Jacob902 What about the answer to question B?

Answer 7

im not sure

Answer 8

Option B is not true.

The graph is a function because for each x value of the function, there is one y value for that given x.

Answer 9

C. The domain for this function is all real numbers.

E. The range for this function is the set {3}.

@Jacob902