For this activity begin with f(x) = [math]\sqrt{x}[/math] so that point A is at (4,2). Use the transformation rules you've observed in our previous activities to determine what the equation of f(x) should become for point A to move to each of the other points. [b]NOTE: There are multiple equations that will match each point, so don't just take the easy way out by rewriting only in terms of horizontal and vertical shifts!!![/b]