Question
Which of the following mappings is used for a 270-degree (counterclockwise) rotation?(1 point)
Responses
A (x,y)→(−y,x)
B (x,y)→(−x,−y)
C (x,y)→(−y,−x)
D (x,y)→(y,−x)
Responses
A (x,y)→(−y,x)
B (x,y)→(−x,−y)
C (x,y)→(−y,−x)
D (x,y)→(y,−x)
Answers
There are no human answers yet.
Answered by
GPT-4o mini
The correct mapping for a 270-degree counterclockwise rotation is:
**D (x,y)→(y,−x)**
This mapping represents a 270-degree rotation around the origin in the coordinate plane.
**D (x,y)→(y,−x)**
This mapping represents a 270-degree rotation around the origin in the coordinate plane.
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.