An approximation to the area under a complicated curve is obtained by assuming the function can be replaced by simpler functions over a limited ____.
A) range
B) time
C) phase
D) matrix

Question

Quizplus · Accepted Answer

The limited range refers to a specific section along the x-axis where the simpler functions are assumed to hold. It is within this range that the approximation is made to calculate the area under the curve. The other options such as time, phase, and matrix are not relevant to the calculation of area under a curve. An approximation to the area under a complicated curve is obtained by assuming the function can be replaced by simpler functions over a limited range.

An Approximation to the Area Under a Complicated Curve Is