Mathematics, 04.11.2020 18:00 jordanjones022
From the side of a hill wai-kin looks up at the top of a nearby vertical cliff at an angle of elevation of 36 degrees and looks down at the bottom of the cliff at an angle of depression of 47 degrees. Wai-kin and the cliff are 490 meters apart.
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Mathematics, 21.06.2019 13:30
Given a(-12,5) and b(12,29) find the point that divides the line segment ab three-eighths of the way from a to b
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Mathematics, 21.06.2019 18:30
Aball is thrown from a height of 139 feet with an initial downward velocity of 15 ft/s. the ball's height h (in feet) after t seconds is given by the following. h=139-15t-16t^2 how long after the ball is thrown does it hit the ground? round your answer(s) to the nearest hundredth. (if there is more than one answer, use the "or" button.) t =
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Mathematics, 21.06.2019 20:00
He weights of 2-pound bags of best dog food are approximately normally distributed with a given mean and standard deviation according to the empirical rule, what percentage of the bags will have weights within 3 standard deviations of the mean? 47.5%68%95%99.7%
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Mathematics, 21.06.2019 20:30
Ametal rod is 2/5 meters long. it will be cut into pieces that are each 1/30 meters long. how many pieces will be made from the rod?
Answers: 1
From the side of a hill wai-kin looks up at the top of a nearby vertical cliff at an angle of elevat...
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