Find an approximation of the area of the region R underthe graph of the function f on the interval [1, 3]. Usen = 4 subintervals. Choose the representative points to bethe right endpoints of the subintervals.
f(x)=6/x
Find the area of the region under the graph of the functionf on the interval [3, 7].
Find the area of the region under the graph of the functionf on the interval [-27, -1].
Find the area of the region under the graph of fon ÂÂ
[a, b].
f(x) = 5/x^2;    [1, 2]
Find the area of the region under the graph of the functionf on the interval [1, 8].
f(x)=10/x
Find the area of the region under the graph of the functionf on the interval [0, 5].
f(x) = 5x -x^2
ALL OF THESE ARE PART OF THE SAME PROBLEM