Mathematics, 06.04.2021 01:00 kailiesoto52
Use Guauss-jordan elimination to solve the following linear system.
x - 2z = 9
6x - 2y - 5z = 29
-5x + 5y + 3z = -14
Answers: 3
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Astudy was interested in determining if eating milk chocolate lowered someone's cholesterol levels.ten people's cholesterol was measured. then, each of these individuals were told to eat 100g of milk chocolate every day and to eat as they normally did. after two weeks, their cholesterol levels were measured again. is there evidence to support that their cholesterol levels went down? how should we write the alternative hypothesis? (mud = the population mean difference= before - after)a. ha: mud = 0b. ha: mud > 0c. ha: mud < 0d. ha: mud does not equal 0
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If you measured the width of a window in inches and then in feet with measurement would you have the greater number of units
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Use the given information to determine the exact trigonometric value.
Answers: 3
Use Guauss-jordan elimination to solve the following linear system.
x - 2z = 9
6x - 2y - 5z =...
6x - 2y - 5z =...
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