let f(x)=√x. The graph of g(x) = √x+2 is the same as the graph of f(x) after the latter is shifted 2 units.

Which function is represented by the graph

The perimeter of a rectangle is greater than or equal to 74 meters. if the length is 25 meters, the minimum width of the rectangle is meters.

In the polynomial below, what number should replace the question mark to produce a difference of squares? x2 + ? x - 36