Mathematics, 01.08.2019 22:00 giulissaf
What are the domain and range of the relation {(–9, 5), (1, 5), (6, 11), (7, –10)}? a. domain: {–10, 5, 11}; range: {–9, 1, 6, 7}; b. domain: {–9, 1, 6, 7}; range: {–10, 5, 11} c. domain: {1, 5, 6, 7, 11}; range: {–10, –9} d. domain: {–9, 1, 6, 7}; range: {–10, –9, 1, 5, 6, 7, 10, 11}
Answers: 1
Mathematics, 21.06.2019 21:40
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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Mathematics, 22.06.2019 00:00
Two consecutive negative integers have a product of 30. what are the integers?
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What is the slope of any line parallel to the line 8x+9y=3 in the standard (x,y) coordinate plane?
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What are the domain and range of the relation {(–9, 5), (1, 5), (6, 11), (7, –10)}? a. domain: {–1...
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