Question

For an area bounded by \[x=g(y)\], the \[y\]-axis, and the horizontal lines \[y=c\] and \[y=d\], which strips are used?

Options

• Vertical strips

• Horizontal strips

• Strips between the ordinates \[x=a\] and \[x=b\]

• Strips of height \[y\] and width \[dx\]

Answer 1

For a curve written as \[x=g(y)\], the region is divided using horizontal strips. The horizontal limits are described by \[y=c\] and \[y=d\].