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Murljashka [212]
3 years ago
13

Please help! Select the graph for the solution of the open sentence. |x| < 1

Mathematics
1 answer:
NeX [460]3 years ago
8 0

Answer:

The First Graph. (-1 and 1 are connected to each other and have open holes)

Step-by-step explanation:

It is the first graph because we are taking the absolute value of x. If we were to plug in -2, we would result in the absolute version, which is 2. There are open holes at the end of the line segment because |x| is less than 1. If we were using greater than or equal to or less than or equal to, then they would be closed holes.

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7r²+9=1 quadratic equation.
dezoksy [38]
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</span><span>the equation is contradictory, just to prove

7r</span>² + 9 = 1

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<span>We write the equation in the form of products of
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<span>any number squared is not negative.

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7 0
3 years ago
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grin007 [14]

Answer:

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6 0
3 years ago
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PolarNik [594]

Answer:

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Step-by-step explanation:

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alisha [4.7K]

Answer:

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Step-by-step explanation:

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