8/18/2019 9.4 Midpoint Rule (Calculus)

1/2

x f(x) pattern pattern*f(x) Delta x

0.25 0.4378235 1 0.4378235 0.5

0.75 0.3208213 1 0.3208213

1.25 0.22270014 1 0.22270014

1.75 0.1480472 1 0.1480472

8/18/2019 9.4 Midpoint Rule (Calculus)

2/2

Approx.

1.12939214

0.56469607