3 years ago

PLs help I will def make you brainlist pls help both 8,9

Mathematics

1 answer:

Liono4ka [1.6K]3 years ago

5 0

Answer:

The answers are A and C

Step-by-step explanation:

Have a good day

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The equation X squared plus Y squared minus 2X plus 7Y +1 equals zero can be written as which of the following equations

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For this case we must write in algebraic symbology the expression described above:

We have an equation, then:

x squared plus y squared: $x ^ 2 + y ^ 2$

minus 2x plus 7y plus 1: $-2x + 7y + 1$

equals zero: $= 0$

We construct the equation:

$x ^ 2 + y ^ 2-2x + 7y + 1 = 0$

Answer:

$x ^ 2 + y ^ 2-2x + 7y + 1 = 0$

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So the area of a rectangle is Length x Width.
A = (L)(W)
Substitute the information given:
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mixas84 [53]

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Step-by-step explanation:

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