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Yanka [14]
3 years ago
7

Simplify the expression sin 2x+ sin x + cos2x - 1.

Mathematics
1 answer:
dezoksy [38]3 years ago
7 0

Answer:

Sin(2x)+sin(x)+cos(2x)-1

Step-by-step explanation:

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Step-by-step explanation:

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If the input is -8, what is the output?<br> the equation is : f(x) = -6x – 3
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3 years ago
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A factory robot recently examined some bulbs, of which 2 were flawed and 18 were not. If 30 more bulbs are examined, predict how
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5 0
3 years ago
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