I really don't understand Domain and Range equations. And I need help solving this. Y = √2x - 2 Any help?
I really don't understand Domain and Range equations. And I need help solving this. Y = √2x - 2 Any help?
f(x)=2 sqr(-x^2+4) - 2 the range is R:{y| -2 ≤ y ≤ 2, yER) How do i get this answer?
I an trying to find the domain and range of f(x) square root x-3