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Anarel [89]
3 years ago
6

Write a function rule using function notation that will transform a geometric figure by rotating it 270 degrees clockwise. a f(x

, y)=(-y, x) b f(x, y)=(y, x) c f(x, y)=(-x, y) d f(x, y)=(x, -y)
Mathematics
1 answer:
zheka24 [161]3 years ago
8 0

Answer:

a

Step-by-step explanation:

Under a clockwise rotation about the origin of 270°

a point (x, y ) → (- y, x ) , thus

f(x, y ) = (- y, x )

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amm1812
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I calculated this using the formula:

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Note that 33% is only an approximation as your question requires a number rounded to the nearest whole.


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