4 years ago

By rounding each number to 1 significant figure estimate the answers to: 763*42/82

Mathematics

1 answer:

Misha Larkins [42]4 years ago

8 0

Answer:

ansewr is 391

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Sauron [17]

Apply the radical rule to separate terms:

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Now you have -3 cubicroot(n^27)

Using the exponent rule

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$\displaystyle ±7 = \sqrt{49} \\ \\ -7 = x + 2\:\:AND\:\:7 = x + 2 \\ \\ -9, 5 = x$

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ruslelena [56]

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Step-by-step explanation:

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