Ok here's the deal, i need to graph f(x)=x^2 and f(x)=2^x as functions. i've run completely out of options, i've graphed them as attached and been told that its wrong by my teacher but told that it's right by literally everyone else. i'm extremely confused and could really use the .

The graph of the function f(x) = (x + 2)(x + 6) is shown below. which statement about the function is true? the function is positive for all real values of x where x > –4. the function is negative for all real values of x where –6 < x < –2. the function is positive for all real values of x where x < –6 or x > –3. the function is negative for all real values of x where x < –2.