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3 years ago

If P=(3,4), find: R y-axis (P) Please help!!

Mathematics

2 answers:

user100 [1]3 years ago

8 0

Answer:

(-3,4)

Step-by-step explanation:

That means to reflect the point across the y-axis... If you draw (3,4) on the coordinate plane you should see (-3,4) is the reflection across the y-axis from that point.

sweet [91]3 years ago

6 0

Answer:

P' = (- 3, 4 )

Step-by-step explanation:

Under a reflection in the y- axis

a point (x, y ) → (- x, y ), hence

P(3, 4 ) → P'(- 3, 4 )

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