Let . (i) Find the average value of over the interval . (ii) Interpret the numerical…
MATHEMATICS · Subjective · AP · Calculus AB · Applications of Integration · Applications of Integration
Problem
Let f(x)=3x2+2x−1.
(i) Find the average value of f(x) over the interval [1,4].
(ii) Interpret the numerical answer obtained in part (i) in two sentences: what does it say about the overall behaviour of f on [1,4]?