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Nata [24]
3 years ago
13

For what value of x is the expression 2x-1/x+3 not defined

Mathematics
1 answer:
mariarad [96]3 years ago
8 0
X = -3 because  that would make the denominator zero.
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brilliants [131]
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3 years ago
Need help with some practice questions since all are different types I'm asking alot sorry!​
sasho [114]

Answer:

Yes

Step-by-step explanation:

If they're perpendicular, that means that angle ECM = 90 degrees and angle ACE = 90 degrees. To figure out if this works, plug that into the two equations they give:

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3 0
3 years ago
Andre and Elena are reading the same book over the 1 summer. Andre says he has read of the book. Elena ! says she has read 20 mo
ddd [48]

Answer: There are 175 pages in the book.

Step-by-step explanation:

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Andre read 35 pages.

If Andre read 1/5 of the book, then to find how many pages are in the book, you have to multiply 35 x 5. (Multiply by the reciprocal)

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7 0
2 years ago
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