Explain why the interval in must be subdivided at when computing the area of the…

MATHEMATICS · Subjective · AP · Calculus AB · Applications of Integration · Applications of Integration

Problem

Explain why the interval in

y

must be subdivided at

y = 3

when computing the area of the region enclosed by the curves

x = y^{2}

and

x = 2y + 3

between

y = -1

and

y = 4