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FromTheMoon [43]
3 years ago
12

Is 70thounsand written in standard form or word form?explain

Mathematics
1 answer:
Burka [1]3 years ago
3 0

Answer:

It is a mixture of the two.

Step-by-step explanation:

Standard form would be 70,000

Word form would be seventy thousand

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Answer:

(a) x=\dfrac{\pi}{8},\dfrac{3\pi}{8},\dfrac{9\pi}{8},\dfrac{11\pi}{8}

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Step-by-step explanation:

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(a)

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(b)

\csc^2 x-\csc x-2=0

\csc^2 x-2\csc x+\csc x-2=0

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