Consider u = {x|x is a negative real number}.
which is an empty set?
{x}x eu and x has a...
Mathematics, 02.10.2019 21:30 Gimagg5549
Consider u = {x|x is a negative real number}.
which is an empty set?
{x}x eu and x has a negative cube root}
xlx eu and x has a negative square root?
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{x|x eu and x is equal to the product of a positive number and -1}
o {x|x eu and x is equal to the sum of one negative and one positive number}
Answers: 1
Mathematics, 21.06.2019 16:20, PONBallfordM89
Abby is preparing fruit punch for her party. she starts with a bowl filled with liquid that has 1/2 fruit juice and 1/2 sprite, but she decides it's too fruity. so she pours out 1/4 of the liquid, and then fills the bowl up again with sprite. what fraction of the punch is now sprite?
Answers: 1
Mathematics, 22.06.2019 02:00, FaygoMango
Prove the following(cot0+cosec0)[tex](cot0 + cosec0) { }^{2} = \frac{1 + cos0}{1 - cos0} [/tex]
Answers: 1
Mathematics, 22.06.2019 02:00, lexhoangg
Now, martin can reasonably guess that the standard deviation for the entire population of people at the mall during the time of the survey is $1.50. what is the 95% confidence interval about the sample mean? interpret what this means in the context of the situation where 95 people were surveyed and the sample mean is $8. use the information in this resource to construct the confidence interval.
Answers: 3
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