Find
a + b, 2a + 3b, |a|, and |a − b|.
a = i + 2j − 3k, b = −4i − j + 6k...
![subject](/tpl/images/cats/mat.png)
Mathematics, 11.02.2022 04:10 Totototono
Find
a + b, 2a + 3b, |a|, and |a − b|.
a = i + 2j − 3k, b = −4i − j + 6k
![ansver](/tpl/images/cats/User.png)
Answers: 2
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Mathematics, 21.06.2019 23:40
For a science project, a high school research team conducted a survey of local air temperatures. based on the results of the survey, the found that the average temperatures were around 10 degrees higher than expected. this result was wrong. the trouble with the survey was that most of the locations were exposed to direct sunlight and located over asphalt or sand, which resulted in higher temperatures than normal. this is a classic example of an error in which phase of inferential statistics?
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Mathematics, 22.06.2019 00:30
Intro biblioteca sunt 462 de carti cu 198 mai putine enciclipedii si cu 47 mai multe dictionare decat enciclopedii cate enciclopedii sunt in biblioteca
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