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Zarrin [17]
3 years ago
15

Help please :). I hate trigonometry

Mathematics
1 answer:
elena-s [515]3 years ago
7 0

Answer: You shouldn't hate trig.

Step-by-step explanation:

SinΘ= opposite/hypotenuse

SinΘ=y/x

Sin(16) = 9/x

x = 9/Sin(16)

x= 32.7 cm

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irina [24]

Turn the improper fraction 2(3/4) into a mixed fraction by multiplying the coefficient or outside number "2" by the denominator "4" and then adding that result with the numerator "3":

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Now multiply this with 4/5:

11/4 * 4/5 = 44/20 = 22/10 = 11/5 (simplified result)

Now convert this simplified mixed fraction back into an improper fraction:

You divide the denominator "5" into the numerator "11" and put the most amount of times it goes into it out front as the coefficient;

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4 0
3 years ago
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