In this video, we provide essential "math help" by demonstrating "how to graph cosecant" functions, specifically y=csc(2x).

The Carolina Hurricanes came up one goal short in their first Stanley Cup Final game in 20 years, falling 5-4 to the Vegas ...

That’s exactly what newly minted Ludington boys varsity basketball coach Noah Laman experienced as a first grader with a love for basketball. “When I was in first grade, basketball camp started in ...

Mathematics in Mesopotamia : Where did mathematics begin? ; Political history in Mesopotamia ; The number symbols ; Arithmetic operations ; Babylonian algebra ; Babylonian geometry ; The uses of ...

Most people wouldn't think that it would take rigorous mathematical proof to show how many folds it takes to make a donut shape out of paper. Yet, no one could quite figure it out until recently. How ...

The cosine rule is: \(a^2 = b^2 + c^2 - 2bc \cos{A}\) This version is used to calculate lengths. Calculate the length BC. Give the answer to three significant figures. Use the form \(a^2 = b^2 + c^2 - ...

\(\text{Area of a triangle} = \frac{1}{2} ab \sin{C}\) To calculate the area of any triangle the lengths of two sides and the angle in between are required. Rearrange the equation to make \(\sin{C}\) ...

This profile has not been claimed by the company. See reviews below to learn more or submit your own review. Khan Academy has delivered free online educational resources since 2008, specializing in a ...

In the study of circular functions, the unit circle plays a central role in linking angles with trigonometric values. By defining sine, cosine, and tangent in terms of coordinates on a circle of ...

Award-winning faculty and a wealth of golden research opportunities make SFU one of the best places to study mathematics in Canada. SFU is home to world-class math research. We harness the power of ...