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Tanzania [10]
2 years ago
9

Which shows the image of ARST after the rotation (x, y) → (y, -x)?

Mathematics
1 answer:
enot [183]2 years ago
8 0

Step-by-step explanation:

bfyu&đť curveball by gfikvvfghjcftgh

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Please help me! I need this to complete my math hw
babymother [125]

Answer:

  1

Step-by-step explanation:

You "complete the square" by adding the square of half the x-term coefficient. Here, that is ...

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If you want to keep 0 on the right, you must also subtract this value:

  x² -2x -36 = 0

  x² -2x +1 -36 -1 = 0 . . . . . . add and subtract 1 on the left

  (x -1)² -37 = 0 . . . . . . . . . . . written as a square

4 0
3 years ago
Could I get some help on these please? Will give points.
Zielflug [23.3K]

Answer:

X=-4, Y=22, idk about the CBD

Step-by-step explanation:

4y+2=90 degrees

subtract 2 on both sides you would get

4y=88 divide 4 with 88 and get 22

solve both X's so 5x+6=3x-2

i would subtract 3x first so i can get

2x+6=-2

then subtract 6 on both sides so you would have

2x=-8 divide -8 with 2 and get -4  

6 0
3 years ago
Please help, thanks if you do :)
slega [8]
(2,3)
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2 years ago
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Six less than the quotient of a number and 7 is 8.<br><br><br><br> Help
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Answer:

X ÷ 7 - 6 = 8

Is your expression.

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