<span>So, they are looking for the percentage that is NOT explained...
Well, given the r we can find the percentage that IS explained by it first. That's given by r^2.
</span>Now - let's take the square of r it gives me .481636. That means that about 48% IS explained. Therefore, the part that cannot be explained
must be the missing part (out of 100% <span>so
100% - 48.1636% should be it :)
</span>
<span>So 100% - 48.1636% = 0.518364 and we want to round that off to three decimal places which will give us 0.518... and then we could convert that to a percent for the final. So 0.518 as a percentage is 51.8%! s</span>
Answer:
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Step-by-step explanation:
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This is because we subtract 456 from each side.
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We then divide the whole equation by <em>x</em> .
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Adding 50 to both sides gives us <em>x</em> by itself, hope this helps :D
Answer:
the last one
maybe?
Step-by-step explanation:
Answer is True. We cannot write it in rational form where both numbers are finite integers. In this case we cannot represent this number as fraction of finite integers therefore it is irrational.
Answer:
Number 4
Step-by-step explanation: