Question

Just wasted an hour trying to get this answered on another thread.
When integrating with respect to y to find the area of a region, how do you know which function is the upper boundary?

Answer 1

Please help @ganeshie8

Answer 2

@Hero

Answer 3

@mathstudent55

Answer 4

@phi

Answer 5

@Nurali

Answer 6

can you be more specific?

The answer depends on the region and how it is described.

Answer 7

Sure. I appreciate it. I will draw an example