Question

What is the domain and range. Look below

Answer 1

im typing it now

Answer 2

y = { x^2, x less than 0 ; x+2, \[0\le x \le\ 3 ] ; 4, x greater tahn 3 }

Answer 3

teh second one says \[x+2, 0\le x \le 3 \]

Answer 4

teh 3rd one says 4, \[x>3\]

Answer 5

how would u graph te h3rd part of teh piec-wise function? 4, x greater tahn 3?

Answer 6

It will be a straight line..


domain: all real numbers
range: (0, infinity)

Answer 7

how is the domain and range for all of them the same. aren't there any restrictions?

Answer 8

since its a piecewise function?

Answer 9

Well, I guess it depends on the question. Because it is a piece wise, this graph is f(x). The graph of f(x) includes all those "parts" of other graphs. So the domain of f(x) is all real numbers and the range is (0, infinity). It depends on what the question is asking.