a

a

b

b

c

c

d

d

e

f(x) = 0.5 (x - 2)^(2) + 3
g(x) = (x + 2)^(1 / 2) - 1
u(x) = -(x + 2)^(1 / 2) - 1
i(x) = 3 sin(0.3 x) + 1
j(x) = (16 - (x + 6)^(2))^(1 / 2) - 5
g1(x) = -(16 - (x + 6)^(2))^(1 / 2) - 5
f1(x) = -x + 2
h1(x) = x + 12
A = Intersect(h1, f1)
B = Point(f1)
C = Point(h1)
z = Segment(C, A)
r = Segment(A, B)