# Consider the integral given by [a,b]=[0,4]. (a) Find an approximation to this integral by using a Riemann sum with right endpoints and n = 8. Your answer should be correct to four decimal places. R8= ?

##### 2 Answers

Aug 28, 2015

I assume that you are trying to find the right Riemann sum for some function

#### Explanation:

The equality

I assume that we have some integral given by

With

So the right endpoints of the subintervals are:

The desired Riemann sum is:

Once you know what the function is, you can do the arithmetic.

Aug 29, 2015

#### Explanation:

This is the question.