PLZ ANSWER THIS IS FOR AN IMPORTANT TEST
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Answers: 2
Mathematics, 21.06.2019 19:30
Asurvey of 45 teens found that they spent an average of 25.6 hours per week in front of a screen (television, computer, tablet, phone, based on the survey’s sample mean, which value could be the population mean? 2.3 hours 27.4 hours 75.3 hours 41.5 hours
Answers: 1
Mathematics, 21.06.2019 20:00
Parabolas y=−2x^2 and y=2x^2 +k intersect at points a and b that are in the third and the fourth quadrants respectively. find k if length of the segment ab is 5.
Answers: 1
Mathematics, 21.06.2019 22:00
Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4
Answers: 2
English, 12.10.2019 17:30
Mathematics, 12.10.2019 17:30
English, 12.10.2019 17:30
English, 12.10.2019 17:30
English, 12.10.2019 17:30
History, 12.10.2019 17:30
Mathematics, 12.10.2019 17:30
Mathematics, 12.10.2019 17:30
History, 12.10.2019 17:30
History, 12.10.2019 17:30
History, 12.10.2019 17:30