Approximating Area of Region Bounded by y=sin(x) and x=0 to π

[kings13]

Homework Statement

http://www.webassign.net/mapleplots/d/e/f859372171ea15352ef17952ba81cb.gifv


Use the rectangles in each graph to approximate the area of the region bounded by y = sin(x), y = 0, x = 0, and x = π. (Round your answer to three decimal places.)

Homework Equations

The Attempt at a Solution

have no idea please help :(:(:(

 

[jwxie]

You posted in the wrong section.
Anyhow, I can't see the program. Moreover, with the description, this probably can be done using integral and limit... , or simply the Riemann sum (which is the intention of this problem, I suppose).

http://tutorial.math.lamar.edu/Classes/CalcI/AreaProblem.aspx