Bomomoquisho77 Bomomoquisho77

08-09-2017
Mathematics

contestada

What transformation is represented by the rule (x, y)→(−y, x)?

A. reflection across the x axis

B. rotation of 90 degrees clockwise about the origin

C. reflection across the y axis

D. rotation of 180 degrees about the origin

Respuesta :

09-09-2017

C. reflection of the y axis, the y turned from a positive to a negative y while x is still the same

Hope I helped you:)

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cadencewiswall cadencewiswall

02-12-2020

Answer:

The answer is D, an 180 rotation about the origin

Step-by-step explanation:

I just did the test and got it right :)

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