Mathematics, 03.03.2021 18:20 josephraven7942
In an all boys school the heights of the student body are normally distributed with a mean of 69 inches and standard deviation of 5 inches using the empirical rule what percentage of the boys are between 54 and 84 inches tall
Answers: 3
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Jimmy can run 3.5 miles in 20 minutes. how far can ne run in one hour and ten minutes?
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Tatiana reads 40 pages of her book every night for x number of nights. write an expression that shows the number of pages she has read
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Given sin28.4=.4756, cos28.4=.8796, and tan28.4=.5407 find the cos of 61.6
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