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Misha Larkins [42]
3 years ago
14

Please help me with this homework

Mathematics
2 answers:
Pachacha [2.7K]3 years ago
3 0
Yes i think sorry if im wrong
slava [35]3 years ago
3 0
ANSWER:
True/Yes

EXPLANTION:
A function only works when one input (x) is paired with only one output (y). One the table each input is paired with only one output so that makes it a true/yes.

FUN FACT:
A function can still work when the output is paired with more then one input, but cannot work if the input is paired with more then one output.

I hoped this helped and have a great day ;:)
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A set of piano prices distributed at a mean of 3000 and a standard deviation of 200 dollars. An electric piano has a price of 25
lana [24]

Answer:

The proportion of piano prices higher than the electric piano is 98.3%

Step-by-step explanation:

The first thing to do here is to calculate the standard score of the price of the electric piano given.

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Now we proceed to calculate the probability of this z-score

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3 years ago
Clara brought 24 donuts for the office. If 6 of them were chocolate, what percent of the donuts were chocolate
mafiozo [28]
To find the percent, you have to divide 24/6 
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Read 2 more answers
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