X-Axis An Angle Of at bryantautecht blog

X-Axis An Angle Of. Since det a = 1, it is proper. By inspection, a[1 2 2] = [1 2 2],.

Cartesian coordinates Math Insight
from mathinsight.org

By inspection, a[1 2 2] = [1 2 2],. Since det a = 1, it is proper. Hence a is a rotation.

Cartesian coordinates Math Insight

X-Axis An Angle Of Hence a is a rotation. You have ata = i. The cosines of the angles a vector makes with the cartesian coordinate axes are the direction cosines. Since det a = 1, it is proper.