Domain Of A U Shaped Graph

A graph of the outcomes would look something like the image on the right.

Domain of a u shaped graph. The graph of y 2x on the other hand is not. A u shape is then implied by the conditions β γf x l 0 β γf xh 2 if either of these inequalities are violated the curve is not u shaped but inversely u shaped or monotone. It is called u shape development because of the shape of the letter u in correlation to a graph skills developed in the u shaped fashion begin on a high position on a graph s y axis the skills start out at a high performance level.

A similar type of graph is sometimes reported as a backwards j shaped curve. The domain is all x values or inputs of a function and the range is all y values or outputs of a function. In graphs of quadratic functions the sign on the coefficient latex a latex affects whether the graph opens up or down.

Determine the domain and range of each graph pictured below. If latex a 0 latex the graph makes a frown opens down and. The graph of a quadratic function is a u shaped curve called a parabola.

In this case the outcome is still the best in the middle region but the outcome is worse in the low levels than the high levels. Because the domain refers to the set of possible input values the domain of a graph consists of all the input values shown on the latex x latex axis. Share cite improve this answer follow answered jul 15 12 at 2 41.

Alex becker alex becker. The range is the set of possible output values which are shown on the latex y latex axis. In order to test whether the conditions in 2 are supported by the data we need to test whether the combined null hypothesis h.

The graph of y x 2 is a symmetrical u shaped curve. The domain and range can be visualized using a graph such as the graph for latex f x x 2 latex shown below as a red u shaped curve. This shape is shown below.