Use the trapezoidal rule to approximate the area under the curve f(x) = 3x^2/x+2 on the interval [0, 4]. Use n = 4. Submit an exact answer. Read more Read less
Click on Notify me to get email when question is answered.
![Use the trapezoidal rule to approximate the area under the curve f(x) = 3x^2/x+2 on the interval [0, 4]. Use n = 4. Submit an exact answer.](https://www.doubtrix.com/uploads/editor/4671945926OciIYlsdXV.png)
![Given the graph of the function f(x) below, approximate the area under the curve over the interval [1, 6] using a trapezoidal approximation with 5 trapezoids. Submit an exact answer.](https://www.doubtrix.com/uploads/editor/1415006181kkWPbfsALk.png)
![R is the region bounded by the functions f(x) = 3 - 2cos(x) and g(x) = sin(x). Find the area of the region bounded by the functions on the interval [0, π/2]. Enter an exact answer.](https://www.doubtrix.com/js/ckeditor/filemanager/connectors/php/editor/1701753379-Thzfbkefgkfsd.png)
![R is the region bounded by the functions f(x) = 1 - 3sin(x) and g(x) = 3cos(x). Find the area of the region bounded by the functions on the interval [0, π/2]. Enter an exact answer.](https://www.doubtrix.com/uploads/editor/2168052410UoHzlhVFjn.png)