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Whitepunk [10]
3 years ago
7

Triangle IJK has the coordinates listed: Where is J' after a reflection over the y-axis?

Mathematics
2 answers:
Helen [10]3 years ago
4 0

Answer:

(-10, -8)

Step-by-step explanation:

The rule for a reflection over the y -axis is (x, y)→(−x, y) .

so J(10, -8) becomes J'(-10, -8)

masya89 [10]3 years ago
3 0

Answer:

J' (- 10, - 8 )

Step-by-step explanation:

Under a reflection in the y- axis

a point (x, y ) → (- x, y ) , then

J (10, - 8 ) → J' (- 10, - 8 )

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<u />f(a)=4-7a+16a^2

<u>Part 2</u>

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<u>Part 3</u>

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7 0
2 years ago
After a 2 1/2 hour rainstorm, there are 5 inches of water in a bucket outside. What is the rate per inch?
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Answer:

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Step-by-step explanation:

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3 years ago
What is the length of the diagonal of a rectangle with a base of 4 and an altitude of 3
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4 years ago
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