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valina [46]
3 years ago
15

For what x-value(s) does sin(x) = -1?

Mathematics
1 answer:
ioda3 years ago
4 0
\sin x=-1\\
x=-\dfrac{\pi}{2}+2n\pi, n\in\mathbb{Z}
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What is - (6x + 9y) in distributed form
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Answer: -6x + -9y

Step-by-step explanation:

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The first step of finding the percent tip, we must find how much tip she paid:

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2 years ago
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Pavlova-9 [17]

<em>5x + 2y = 25;</em>

<em>5x + 2y = 25;5x - y = 10;</em>

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4 0
2 years ago
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I=129.45

A (amount due) = P (principal) + I (interest)

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