630 Worked-Out Solutions to Exercises: Chapters 11 to 19
–6 –4 –2 246
2
4
6
–2
–4
–6
x
y
(–5,5)
(–3,3)
(0,0)
(2,2)
(5,5)
Figure B-1 Illustration for the solution to Prob. 6 in
Chap. 14.
–6 –2–4 246
2
4
6
–2
–4
–6
x
y
(–2,1) (0,1)
(2,3)
(–6,5)
(5,6)
(–1,0)
Figure B-2 Illustration for the solution to Prob. 7 in Chap. 14.