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N76 [4]
3 years ago
9

How does this work, please good explanation

Mathematics
1 answer:
schepotkina [342]3 years ago
3 0

Answer:

see explanation

Step-by-step explanation:

Under a reflection in the y- axis

a point (x, y ) → (- x, y ) , then

A (1, 1 ) → A' (- 1, 1 )

B (2, 4 ) → B' (- 2, 4 )

C (4, 2 ) → C' (- 4, 2 )

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Suppose Cotangent (theta) = StartFraction 5 Over 12 EndFraction, where Pi less-than theta less-than StartFraction 3 pi Over 2 En
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Answer:

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Step-by-step explanation:

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Mathematically

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