Questions about Orthogonal Transformations 1 how to prove a 2×2 matrix is a rotation matrix and find the angle of rotation. | Cheap Nursing Papers

Questions about Orthogonal Transformations 1 how to prove a 2×2 matrix is a rotation matrix and find the angle of rotation.

Questions about Orthogonal Transformations

1

how to prove a 2×2 matrix is a rotation matrix and find the angle of rotation.

just show me an example

2

Q=1/9 * 4 -7 -4

1 -4 -8

8 4 1

 how to find the axis of rotation, the plane of reflection and the cosine of the angle of rotation?

"Get 15% discount on your first 3 orders with us"
Use the following coupon
FIRST15

Order Now

Hi there! Click one of our representatives below and we will get back to you as soon as possible.

Chat with us on WhatsApp