Mathematics, 21.09.2020 14:01 lizzytyler4725
Traffic along a stretch of road moves at an average speed that varies inversely with the number of cars on it. When there are 1500 cars, the average speed is 45 mi/h. What is the average speed when there are 1800 cars?
Answers: 3
Mathematics, 21.06.2019 18:20
Cot(90° − x) = 1 the value of x that satisfies this equation is °. a. 60 b. 135 c. 225 d. 315
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Mathematics, 21.06.2019 23:00
Y= 4x + 3 y = - 1 4 x - 5 what is the best description for the lines represented by the equations?
Answers: 1
Mathematics, 22.06.2019 00:40
What is the interquartile range (iqr) of the data set represented by this box plot?
Answers: 3
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