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Kitty [74]
3 years ago
12

Help please?????!!.....

Mathematics
2 answers:
Aleksandr [31]3 years ago
5 0
<span>this polynomial has a repeated factor in (x - 2). so its true</span>
vovangra [49]3 years ago
3 0
True 
x^2 + 4x + 4 = (x + 2)^2
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Answer:

Draw an open circle at 4

Step-by-step explanation:

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2 years ago
X - y = 2<br> 4x – 3y = 11
swat32

Answer:

<u><em>For x - y = 2</em></u>

You need to find x or y in one of the equations and then substitute that into the other.

So we have;

x-y=2

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Now we take that answer and substitute it forx in the other equation;

 

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So we have;

x=5; y=3

Hope you understand!

=)

<u><em>And for 4x – 3y = 11</em></u>

Multiply the first equation by 2 and the second by 3 so that there are the same number of y's in each:

8x - 6y = 22    ...(3)

30x + 6y = -3  ...(4)

 Now add (3) and (4) term by term:

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or

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or x = 1/2

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or

2 - 3y = 11

Subtract 2 from both sides:

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6 0
3 years ago
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Answer: To simplify this problem you combine the like terms in the equation (numbers with the same variables.)

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Let the measure of Arc B C D = a°. Because Arc B C D and Arc B A D form a circle, and a circle measures 360°, the measure of Arc
zepelin [54]

Answer:

A

Step-by-step explanation:

inscribed angle

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