### Home > PC > Chapter 4 > Lesson 4.1.4 > Problem 4-58

4-58.

Write a sum that will find the area under the curve *f*(*x*) = sin(*x*) on the interval [0,* *] using ten left endpoint rectangles. Homework Help ✎

4-58.

Write a sum that will find the area under the curve *f*(*x*) = sin(*x*) on the interval [0,* *] using ten left endpoint rectangles. Homework Help ✎