Mathematics, 06.06.2021 15:00 lowrain
Ms. Merine calculated that her hoop earring has a diameter of 3.5 centimeters. What is the area of her earring?
Answers: 2
Mathematics, 21.06.2019 22:10
Monitors manufactured by tsi electronics have life spans that have a normal distribution with a standard deviation of 1800 hours and a mean life span of 20,000 hours. if a monitor is selected at random, find the probability that the life span of the monitor will be more than 17,659 hours. round your answer to four decimal places.
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Mathematics, 22.06.2019 04:20
If the class creates a histogram of the data in table, how many students are in the range 12cm to 13.9 cm
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Mathematics, 22.06.2019 05:00
In the triangle below, what is the length of the side opposite the 60° angle?
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Mathematics, 22.06.2019 06:00
Sound travels about 750 miles per hour. a) suppose it takes about 1.5 seconds to hear the echo. how far away is the canyon wall, in feet? for this i got 825 ft b) suppose you stand 1,925 feet from the canyon wall and sound the horn. how long will it take to hear the echo? (i'm stuck on this)
Answers: 1
Ms. Merine calculated that her hoop earring has a diameter of 3.5 centimeters. What is the area of h...
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