Category Archives: Riemann Integral

Example Riemann Sums

1. Introduction. There are different ways to do the Riemann Sum. What I mean is, recall the definition for the Riemann sum looked like for some . There are many different choices for , but three are most popular: 1. … Continue reading

Posted in Approximation, Calculus, Integral, Riemann Integral | 2 Comments

Riemann Summation

1. Estimating Area of Shapes. We can consider limits of finite sums when estimating the areas of shapes in the plane. So for example, the triangle: Note that (1) describes the triangle’s hypoteneuse. What can we do? Well, we can … Continue reading

Posted in Definite Integral, Integral, Riemann Integral | 5 Comments