What is the approximate value of √8

Mathematics

1 answer:

mojhsa [17]1 year ago

6 0

Answer:

Close to 3 since 8 is close to 9.

The actual value was 2.8, so I approximated what was closest to it using rounding and the most logical explanation.

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If x+3y=7 and x-3y=1 what's y

vazorg [7]

Subtract one equation from the other to eliminate x :

(x + 3y) - (x - 3y) = 7 - 1

6y = 6

y = 1

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3 years ago

What is 2y+z-3y please

Anton [14]

Answer:

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Step-by-step explanation:

2y + z - 3y [Given Expression]

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Bad White [126]

Answer:

see attached

Step-by-step explanation:

When the sequence of sides (shortest to longest, for example) remains the same (CW or CCW), then the number of reflections is even, possibly zero. The figure will have been translated if all of the corresponding sides retain their original direction, otherwise rotation is involved.

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