Mathematics, 29.09.2019 04:30 khenalilovespandas
Let ra: r2 --> r2 denote the reflection in the line 12 = xı tana (the line that makes angle a with the first coordinate axis). find the matrix of the composition rq o rg and show that this composition is a rotation. what is the angle of this rotation? what if you swap the order and consider the composition r o rq?
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Let ra: r2 --> r2 denote the reflection in the line 12 = xı tana (the line that makes angle a w...
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