👉 Learn how to determine the concavity of a function. A function is said to be concave up (convex) if the graph of the curve ...

👉 Learn how to find the points of inflection of a function given the equation or the graph of the function. The points of ...

Move the point T along the graph of y=sin(x) by moving the slider. The slope function (derivative) is then traced out in blue. Can you identify the graph of the derivative? This is a Java Applet ...