A classic calculus question in regards to the best viewing angle to watch a movie.
A movie screen on a wall is 25 feet high and 9 feet above the floor. At what distance x from the front of the room should you position yourself so that the green shaded viewing angle is the largest?
Cross Sections - Equilateral Triangles
Cross Sections - Proportional Rectangles and Squares
Cross Sections - Semi-Circles
Maclaurin Series for sinx
Cross Sections - Fixed Height Rectangles
Maclaurin Series for e^x
Taylor Series of degree D for sin(x)
The Squeeze Theorem!
Slope Field Generator
Midpoint Riemann Sum
Riemann sum
Derivative Example #2
Derivative Example #1
Right Riemann Sum
Area of Shaded / Definite Integral
