Find the exact length of the third side.
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Kinda slow on thisss pls help

This is different from the first one can someone me

The human resources manager at a company records the length, in hours, of one shift at work, x. he creates the probability distribution below. what is the probability that a worker chosen at random works at least 8 hours? probability distribution px(x) 6 hours 7 hours 8 hours 9 hours 10 hours 0.62 0.78 пол

Which function has the domain x> -11?