2 years ago

What is the answer to number 14??

1 answer:

3 0

Zero has one square root which is 0.
Negative numbers Don't have real aquare roots since a square is either positive or 0. The square roots of numbers that are not a perfect square are members or the irrational numbers. That means that they can't be written as the quotient of two integers.

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Help please it's a math assignment

expeople1 [14]

I'm pretty sure it's graph A. I apologize if it's wrong hope this helped.

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LuckyWell [14K]

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1 year ago

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∠A and \angle B∠B are vertical angles. If m\angle A=(7x-6)^{\circ}∠A=(7x−6)

Nikolay [14]

keeping in mind that vertical angles are always congruent.

$\stackrel{\measuredangle A}{7x-6}~~ = ~~\stackrel{\measuredangle B}{8x-27}\implies -6=x-27\implies 21=x~\hfill \underset{\measuredangle B}{\stackrel{8(21)~~ - ~~27}{141}}$