Mathematics, 26.07.2019 09:00 zmoore3793
The measures of three angles of a triangle (2x)°, (3x)° and (x + 60)°. what is the value of x?
Answers: 1
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After t seconds, a ball tossed in the air from the ground level reaches a height of h feet given by the equation h = 144t-16t^2. after how many seconds will the ball hit the ground before rebounding?
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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
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The measures of three angles of a triangle (2x)°, (3x)° and (x + 60)°. what is the value of x?...
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