A pre-calculus math class in Minnesota learned about the Law of sines -- an equation to relate the lengths of the sides of a triangle. They also just learned the Law of Signs: Write a sign on the ...

Many of the Army West Point cadets who cheated on a calculus final exam in May are athletes at the school. West Point officials said in a letter Wednesday that 55 of the 73 students who were caught ...

Concepts covered in this course include: standard functions and their graphs, limits, continuity, tangents, derivatives, the definite integral, and the fundamental theorem of calculus. Formulas for ...