Find (f•g)(2) given f(x)=x-3 and g(x)=x+3

Please show your work

answer:      

step-by-step explanation:

there is no points to select.

step-by-step explanation:

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

1/2(2*4)=6 $$- agahajakanajak