Mathematics, 26.07.2019 07:30, temperent6049
It takes max 1 minute and 45 seconds to run around a track once. it takes max 3 minutes to walk one lap on the same track. if max walks and runs around the track and completes 10 laps in 25 minutes, how many laps did he run? 3.5 4.0 4.5 5 6
Answers: 1
Mathematics, 22.06.2019 02:30, dontcare7045
Find the value of x to the nearest tenth. a. 4.5 b. 5.4 c. 6.3 d. 7.2
Answers: 1
Mathematics, 22.06.2019 04:20, rakanmadi87
If the class creates a histogram of the data in table, how many students are in the range 12cm to 13.9 cm
Answers: 1
Mathematics, 22.06.2019 04:50, ellamai10123
The random variable x has probability density function f (x) = k(−x²+5x−4) 1 ≤ x ≤ 4 or =0 1 show that k = 2/9 find 2 e(x), 3 the mode of x, 4 the cumulative distribution function f(x) for all x. 5 evaluate p(x ≤ 2.5). 6 deduce the value of the median and comment on the shape of the distribution.
Answers: 3
It takes max 1 minute and 45 seconds to run around a track once. it takes max 3 minutes to walk one...
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