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Elena-2011 [213]
3 years ago
8

Graph the following system X+y=4 X-y=2

Mathematics
1 answer:
Lapatulllka [165]3 years ago
3 0
Points that are given on x+y=4 are (0,4),(3,1) and (4,0) and points that are give for x-y=2 are (0,-2),(2,0) and (3,1)

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In which number does the digit 2 have a value that is ten times as great as the value of the digit 2 in the number 135,284? A 29
Vitek1552 [10]

Answer:

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Step-by-step explanation:

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soldier1979 [14.2K]

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Step-by-step explanation:

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3 years ago
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Ostrovityanka [42]

Answer:

  (x +5)²/4 +(y +8)²/36 = 1

Step-by-step explanation:

The equation of an ellipse with center (h, k) and semi-axes "a" and "b" (where "a" is in the x-direction and "b" is in the y-direction) can be written as ...

((x -h)/a)² +((y -k)/b)² = 1

Here, the center is at (h, k) = (-5, -8), and the semi-minor axis is a=2, while the semi-major axis is b=6.

The equation can be written as ...

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More conventionally, it is written ...

  (x +5)²/4 +(y +8)²/36 = 1

3 0
3 years ago
Read 2 more answers
a scarf is originally priced at $30.00. it is then discounted by 25%. several days later, it is discounted 10% off the new price
jeka94
No. 
a. take 35% off 30 =19.5
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8 0
3 years ago
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