Mathematics, 10.10.2020 15:01 rebekahhenton
An underground subway elevator descends 12% of the total depth every minute. The total depth of the elevator is 75 meters below the ground. How many meters below the ground is the elevator after 2 minutes?
Answers: 3
Mathematics, 21.06.2019 20:00
Parabolas y=β2x^2 and y=2x^2 +k intersect at points a and b that are in the third and the fourth quadrants respectively. find k if length of the segment ab is 5.
Answers: 1
Mathematics, 21.06.2019 22:00
What is the solution to the system of equation graphed belowa.(0,-4)b.(2,5),1),-3)
Answers: 3
Mathematics, 22.06.2019 00:00
Find the length of the normal and the angle it makes with the positive x-axis. (see pictured below)
Answers: 1
Mathematics, 22.06.2019 00:30
y=2xβ1 5xβ4y=1 is (1,1)(1,1) a solution of the system?
Answers: 1
An underground subway elevator descends 12% of the total depth every minute. The total depth of the...
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