Question

The expression below is a Riemann Sum approximation for which of the following?
(1/50)(sqrt(1/50)+sqrt(2/50)+sqrt(3/50)...sqrt(50/50))

A. integral 0S1 sqrt(x/50) dx
B. integral 0S1 sqrt(x) dx
C. (1/50) integral 0S1 sqrt(x)dx

Answer 1

B \[\int\limits_0^1 {\sqrt x \quad dx}\]You've basically divided the region into 50 equal parts.