>
f3:= x
->
sqrt(x -
2);

>
g3:= x
-> x^2 +
2;

>
a3:=
plot(f3(x),
x =
2..4,
thickness=2,
color =
black):
>
b3:=
plot(g3(x),
x =
0..4,
thickness=2,
color =
red):
>
c3:=
plot(x,
x =
0..4,
thickness=2,
color =
blue):
>
d3:=
plot([2,t,t
= 0..6],
thickness=2,
color =
brown):
>
e3:=
textplot([3,14,`f3`],
thickness=2,
color =
magenta):
>
h3:=
textplot([3,4.3,`y=x`],
thickness=2,
color
=magenta):
>
i3:=
textplot([3.5,-1.5,`g3`],
thickness=2,
color =
magenta):
>
display({a3,b3,c3,d3,e3,h3,i3});
![[Maple Plot]](xxx.files/C1-18R12.gif)