All points of the step function f(x) are graphed.
what is the domain of f(x)?
o {x14 o {x\–3 < x 54}
o {x| 1 o {x| 2

You can see that the function spans horizontally from -4 to 4, and that it covers all included points, except for -4.

So, the domain of the function is

Or, if you prefer the set notation,

part a: 1.08

part b: 27.59

students group

step-by-step explanation:

a person who   joins a party or a seminar can explain his feelings about that particular occasion better more than anyone else.

as bella managed a show for the students in the school and invited students to watch that show

hence

students group will be the best group to survey to find this information