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vredina [299]
3 years ago
11

-1/-2*9*3/7what is -1 / -2 * 9 * 3/7

Mathematics
2 answers:
Veseljchak [2.6K]3 years ago
7 0
27/14 or 1 13/14 or 1.928557143 either one is correct there just all simplified forms
KonstantinChe [14]3 years ago
4 0

-1/-2×9/1=9/2×3/7 9/2×3/7=27/14  I get 27/14

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I need help finding y
denpristay [2]

Answer:

y = 9.8995

Step-by-step explanation:

This question requires the use of basic trigonometry.

In this problem, we know one of the sides and two of the angles.

Since one of the angles is 45 degrees and the sum of all internal angles of a triangle is 180 degrees, the other angle can only be 45 degrees, making this an isosceles triangle - that is, the length of the other leg, x, is also 7.

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4 0
3 years ago
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timofeeve [1]
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