Cast Diagram Calculator. Underneath the calculator six most popular trig functions will appear three basic ones. In the second quadrant only the values for sin are positive.
Cosecant secant and cotangent. Trig graphs and regions in terms of math pi 2 math labelled to show why the cast diagram looks as it does. Welcome to highermathematics co uk a sound understanding of the cast diagram is essential to ensure exam success.
The cast diagram is also called the quadrant rule or the astc diagram.
Easy to use tools allow you to construct your own scene and automatically plot the shadow results. In the first quadrant the values are all positive. The cast diagram for negative cosine is as shown. Cubic inches gallons of seacast you measure the transom thickness.
