Consider a continuous function that is increasing on the interval
MATHEMATICS · Subjective · AP · Calculus AB · Integration and Accumulation of Change · Integration and Accumulation of Change
Problem
Consider a continuous function f that is increasing on the interval [2,7]. A left Riemann sum with 5 equal subintervals is used to approximate ∫27f(x)dx. State whether this approximation is an overestimate or an underestimate of the exact integral.