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a_sh-v [17]
3 years ago
7

△XYZ is mapped to △X'Y'Z' using the rules (x, y)→(x+5, y−3) followed by (x, y)→(−x, −y) .

Mathematics
1 answer:
Yuri [45]3 years ago
5 0

Given that △XYZ is mapped to △X'Y'Z' using the rules (x, y)→(x+5, y−3) followed by (x, y)→(−x, −y) .

We know that (x,y) => (x+h,y+k) type operation represents translation so rule (x, y)→(x+5, y−3)  will cause translation.

We know that (x,y) => (-x,-y) type operation represents rotation about origin so rule (x, y)→(−x, −y) will cause rotation.

So combining both results and comparing with given choices. we find that only 1st choice "△XYZ is congruent to △X'Y'Z' because the rules represent a translation followed by a rotation, which is a sequence of rigid motions."

is correct.

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vichka [17]

<em>Answer:360 hours</em>

<em />

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<em>Step-by-step explanation:You have to add to get you answer.I will show you how I got 360:</em>

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hope this is helpful :)

4 0
3 years ago
How do you write 81,271 in words
Andrews [41]
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8 0
2 years ago
Which equation has a k-value of -12<br>A. y=-12x<br>B. y=12+12x<br>C. y=x-12<br>D. y=12x+1
CaHeK987 [17]
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3 0
3 years ago
Multiply by 3, then subtract 4.
Otrada [13]

Answer:

what number do you want to "Multiply by 3, then subtract 4."

Example:

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4 0
3 years ago
Write a mix number that is greater than 3 but less than 4
Finger [1]
Lets find that number:
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= 3 1/2
8 0
3 years ago
Read 2 more answers
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