Answer
Distance $\frac{5}{2},$Displacement $\frac{3}{2}$
Work Step by Step
Distance is $\frac{2 \cdot 2}{2}+\frac{1 \cdot 1}{2}=2+\frac{1}{2}=\frac{5}{2}$
Displacement is $\frac{2 \cdot 2}{2}-\frac{1 \cdot 1}{2}=2-\frac{1}{2}=\frac{3}{2}$
Calculus, 10th Edition (Anton)
by Anton, Howard
Published by
Wiley
ISBN 10:
0-47064-772-8
ISBN 13:
978-0-47064-772-1
Chapter 4 - Integration - 4.7 Rectilinear Motion Revisited Using Integration - Exercises Set 4.7 - Page 329: 3
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