Mathematics, 24.09.2021 17:30, samariahmiddlebrooks
Positive angles x and y are such that x+2y=300° and tan y=2 cos 160°.Find their values
Answers: 2
Mathematics, 21.06.2019 14:00, james234886
An animal shelter has 21 puppies. if the puppies are 28% of the total dog and cat population , how many dogs and cats are in the animal shelter
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Mathematics, 21.06.2019 18:40, calebhoover03
2people are trying different phones to see which one has the better talk time. chatlong has an average of 18 hours with a standard deviation of 2 hours and talk-a-lot has an average of 20 hours with a standard deviation of 3. the two people who tested their phones both got 20 hours of use on their phones. for the z-scores i got 1 for the chatlong company and 0 for talk-a-lot. what is the percentile for each z-score?
Answers: 1
Positive angles x and y are such that x+2y=300° and tan y=2 cos 160°.Find their values...
Mathematics, 03.04.2020 01:59
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