The function f(x)=√-x is shown on the graph. Which statement is correct? a) the range of the graph is all real numbers less than or equal to 0
b) the domain of the graph is all real numbers less than or equal to 0
c) the domain and range of the graph are the same
d) the range of the graph is all real numbers

The only statement which is correct:

''The range of the graph is all real numbers less than or equal to 0''.

Hence, option a) is correct.

Step-by-step explanation:

Given the function

Determining the domain:

The domain of a function is the set of input or argument values for which the function is real and defined

It is clear that the value or radicand inside the radical must be greater than or equal to zero, otherwise, the function will be undefined.

i.e.

Multiply both sides by -1 (reverse the inequality)

Simplify

Thus, the domain of a function is:

In other words, the domain of the graph is all real numbers less than or equal to 0.

Determining the range:

The set of values of the dependent variable for which the function is defined

The range of a radical function of the form

Therefore, the only statement which is correct:

''The range of the graph is all real numbers less than or equal to 0''.

Hence, option a) is correct.

answer: i would say b

step-by-step explanation:

with the way the question is worded, i believe b is the answer

the cost of the apple depends on the weight

spinning a 1, 2, or 3. option d.

step-by-step explanation: when spinning a number graph up to 4, and aiming for any number less than 3, that automatically eliminates the number 4. now you have two numbers to spin on that are less than 3, but the number 3 is included in this question because it's no greater of an number than itself. i hope this you : )