Mathematics, 11.03.2022 21:20 nicole667
The temperature in Saginaw is 70°F and is decreasing at a rate of 2° per hour. The temperature in Decatur is 68°F and is decreasing at a rate of 1.5° per hour. Find h, the number of hours until the temperature in Saginaw and Decatur is the same.
Answers: 2
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 =
Answers: 1
Mathematics, 21.06.2019 23:30
Scenario: a rectangular plot of ground is 5 meters longer than it is wide. its area is 20,000 square meters. question: what equation will you find the dimensions? note: let w represent the width. options: w(w+5)=20,000 w^2=20,000+5 (w(w+5))/2=20,000 w+2(w+5)=20,000
Answers: 1
The temperature in Saginaw is 70°F and is decreasing at a rate of 2° per hour. The temperature in De...
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