Game Development Reference
In-Depth Information
Figure 7.9
A cube generates a line symmetrical to the origin.
Exercise Set 7.6
Plot coordinate pairs for these equations and determine whether they are symmetrical to the
x axis, the y axis, or a point.
a. 2y ¼ x
2
þ 6
b. 4y ¼ 4x
2
3
c. 2y
3
¼ 3x
2
d. 4y ¼ 5x þ 4
e. 3y
2
þ 4 ¼ x
2
