Let q be an m x m orthogonal matrix. (a) prove that for any given vectors u and v in rm, the angle between u and v is the same as the angle between qu and qv. (b) prove that |q|2 = 1. (c) give an example 2 x 2 orthogonal matrix q, such that ||q||1 #1 and ||q|00 1 (d) prove that |qa|| = || ||2, for any mx m matrix a.

when studying polynomials, you often hear the terms zeros, roots, factors and x x the multiplicity of a zero is important because it tells us how the graph of the let's look at the graph of a function that has the same zeros

step-by-step explanation:

a: inscribed angles

step-by-step explanation:

i reviewed this question with a peer and teacher, seems to be correct, me later

d. all of the above

step-by-step explanation:

substitute,

circle 1 = 5

circle 2 = 20

circle 3 = 44

in this case no matter how you add, you will always get a perfect square..

hence proved

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