Question

Distances (ft) from the left bank, corresponding depths (ft), and velocities (ft/sec), respectively, are given for a river discharge measurement. 0, 1.0, 0; 10, 2.4, 1.27; 20, 3.0, 1.54; 30, 2.7, 1.90; 40, 2.4, 1.95; 50, 3.0, 1.60; 60, 3.3, 1.73; 70, 3.0, 1.70; 80, 2.8, 1.54; 90, 3.2, 1.21; 100, 2.0, 0.58; 108, 2.2, 0.27; 116, 1.6, 0.

Answer 1