3 years ago

What are punctuation marks used to set off words that define or explain another word?

Mathematics

1 answer:

levacccp [35]3 years ago

4 0

Answer:

parentheses

Step-by-step explanation:

Hope this helps <3

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Answer:

Step-by-step explanation:

x/8+3=9

x/8=9-3

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x=48

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Step-by-step explanation:

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sveticcg [70]

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(a) $x=\frac{5\pi }{3}$

(b) $x=\frac{\pi }{8}$

Step-by-step explanation:

It is given that $0\leq x\leq 2\pi$

(a) We have given equation $2sinx+\sqrt{3}=0$

$sinx=\frac{-\sqrt{3}}{2}$

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(b) $tan(2x)=1$

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I think it's 85 but Is this like a multiple choice question?

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