Decide whether the following lines are parallel, perpendicular, or neither.
y = - 12x + 4
y =...
Mathematics, 05.11.2020 23:40 jose477
Decide whether the following lines are parallel, perpendicular, or neither.
y = - 12x + 4
y =7/2x-3
Answers: 2
Mathematics, 21.06.2019 17:30
Which of the following is true for the relation f(x)=2x^2+1
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Sara has 2 2/3 cup taco meat. she needs 1/6 cup to make one taco. how many tacos can sara make with the taco meat she has?
Answers: 1
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Researchers are conducting experiments to determine the role of alcohol in the development of depression. after the study is complete, they determine that the relative risk of developing depression is 1.55 with a 95 % ci of 1.2 -1.9. each group is then divided into nonsmokers and smokers. the relative risk for the nonsmokers is 1.12 with a 95% ci of 0.87-1.37. the relative risk for the smokers is 1.7 with a 95 % cl of 1.5-1.9. what type of bias may affect this study? a. procedure bias b. recall bias c. selection bias d. confounding e. lead-time bias
Answers: 2
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