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3 years ago

Which shows the pre-image of triangle X'Y'Z' before the figure was rotated 90° about the origin?

Mathematics

2 answers:

Oksanka [162]3 years ago

6 0

Answer:

pre-image XYZ is X (2, 2), Y (6, 0), Z (1, -1)

The above is the second option in your question.

Step-by-step explanation:

a triangle has points X' (-2, 2), Y' (0, 6), Z' (1, 1)

To rotate the above triangle -90° about the origin you invert the x & y values and change the sign on the new y value.

pre-image XYZ is X (2, 2), Y (6, 0), Z (1, -1)

nexus9112 [7]3 years ago

5 0

Answer:

pre-image XYZ is X (2, 2), Y (6, 0), Z (1, -1)

Step-by-step explanation:

i just got it right on edg

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3 years ago

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Answer:

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Step-by-step explanation:

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3 years ago

pam cuts 75 inches of ribbon into 6 equally sized pieces with no ribbon left over whats the length in inches of each piece of ri

Elden [556K]

Answer:

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Step-by-step explanation:

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3 years ago

Read 2 more answers

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xeze [42]

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3 years ago

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LUAHLILULL-----

Ann [662]

x+y=19 and 6.5x+3y=74.5 can be used to determine the number of gifts wrapped and number of giftbags prepared where x represents the wrapped gifts and y represents giftbags.

Step-by-step explanation:

Let,

x be the gift wrapped with wrapping paper.

y be the gifts in gift bag.

Time for wrapping one gift = 6.5 minutes

Time for doing 1 gift bag = 3 minutes

Total gifts = 19

Total time = 74.5 minutes

According to given statement;

x+y=19

6.5x+3y=74.5

x+y=19 and 6.5x+3y=74.5 can be used to determine the number of gifts wrapped and number of giftbags prepared where x represents the wrapped gifts and y represents giftbags.

Keywords: linear equation, addition

Learn more about linear equations at:

#LearnwithBrainly

3 0

3 years ago