Y’all really answering everyone’s questions but mine huh?

I will if I can... ;-)

Step-by-step explanation:

The domain is XER, or x is contained in all real numbers.

The range is y>=-25

Step-by-step explanation:

>= is greater than or equal to

isaiah walks 3 miles due north, turns and then 5 miles due east. how far is he from his starting point?

a^2 + b^2 = c^2

let c = distance from starting point.

(3)^2 + (5)^2 = c^2

9 + 25 = c^2

34 = c^2

sqrt{34} = sqrt{c^2}

sqrt{34} = c

combine all like terms then its just a 2 step equation