So now let's try to do that together. And this is interesting because we don't have a graph of the entire function, but we just have the value of the function at certain points. But as we'll see, this is all we need in order to get an approximation for the area. We don't know how close it is to the actual area with just these points, but it'll give us at least a right Riemann sum for the approximation or an approximation using a right Riemann sum. So let me just draw some axes here because whenever I do Riemann sums, you can do them without graphs, but it helps to think about what's going on if you can visualize it graphically. So let's see. We are going from x equals one to x equals 10.