Question

what is the domain and range of f(x)=2|x-4|

Answer 1

domain is all the numbers you can use for x, it's the input
range is the numbers you get from inputting the domain, it's te output



we can use all real numbers because no square roots of negatives or division of zero occur

domain is all real numbers

notice that when x goes to positive infinity, f(x) goes to positive infinity
when x goes to negative inifnity, f(x) goes to positive inifinty
but, as x approaches 4, the value of f(x) approaches 0

the lowest point on range is 0 and max is negative infinity


domain=all real numbers
range= from 0 to infinity

Answer 2

The domain of the function is a real number and the range of the function will be [0, ∞).

What are domain and range?

The domain means all the possible values of x and the range means all the possible values of y.

The function is given below.

f(x) = 2|x - 4|

The graph is given below.

The domain of the function is a real number and the range of the function will be [0, ∞).

More about the domain and range link is given below.

https://brainly.com/question/12208715

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