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SSSSS [86.1K]
3 years ago
14

| n | = 3.5 what value for n will make this expression true

Mathematics
2 answers:
aivan3 [116]3 years ago
8 0

Answer:3.5 and -3.5

Step-by-step explanation:

n has absolute value marks, so whatever n is is positive. 3.5 and |-3.5| =3.5

diamong [38]3 years ago
4 0

Answer:

3.5 and -3.5

Step-by-step explanation:

absolute value is the distance from zero to that number so 3.5 and -3.5 should be correct.

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3 years ago
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Match the vocabulary word to its correct definition.
aleksklad [387]

Answer:

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Step-by-step explanation:

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7 0
3 years ago
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The diagonals of a square measure 14 cm. Which is the length of a side of the square? f.142√ cm g.72√ cm h.143√ cm j.73√ cm
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Since it is a square, the diagonals are congruent. If a square is split like this, it becomes two congruent right triangles. The relationship between the sides and hypotenuse is a 1:\sqrt{2} ratio. So if the diagonal of a square is 14 cm, then the side length would be 14/\sqrt{2}, which is approximately 9.899. I don't understand what the answer choices are, but you should be able to square root the numbers to determine the answer. 
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