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Calculate the result of applying a reflection across the x-axis to the vector [3 -4] A. [3 4] B. [-3 -4] C. [-3 4] D. [-4 3]
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Calculate the result of applying a reflection across the x-axis to the vector [3 -4]

A. [3 4]
B. [-3 -4]
C. [-3 4]
D. [-4 3]

Calculate the result of applying a reflection across the x-axis to the vector [3 -4] A-example-1
User Blakcaps
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1 Answer

10 votes
The is D since it going down the negative goes first then the positive put it on to calculator to double check
User Dcsuka
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