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28 votes
Given R(I, y) = (-y, z) and the point Qt1, 0), what is R(Q)?R(Q)

User Noumanniazi
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1 Answer

10 votes
10 votes

Given that R(x, y) = (-y, x)

This is a transformation.

We want to find R(Q)

The point Q is given as:

Q = (1, 0)

This means that x = 1 and y = 0

Therefore, for R(Q):

-y = -0 = 0

x = 1

Therefore:

R(Q) = (-y, x) = (0, 1)

User Shijil
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