Mathematics, 29.07.2021 14:40 tinyturtles
Cho tứ diện ABCD, trên cạnh AB lấy điểm M, trong ∆BCD lấy điểm N.
a) Tìm giao điểm P của BC với (DMN)
b) Tìm giao điểm I của AC với (DMN)
c) Tìm giao điểm K của MN với (ACD)
Answers: 3
Mathematics, 21.06.2019 13:00
The chart below shows the distribution of weeds in yard
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Mathematics, 21.06.2019 16:30
Jackie purchased 3 bottles of water and 2 cups of coffee for the family for $7.35. ryan bought 4 bottles of water and 1 cup of coffee for his family for 7.15. how much does each bottle of water cost? how much does each cup of coffee cost?
Answers: 3
Mathematics, 21.06.2019 17:00
An airplane consumes fuel at a constant rate while flying through clear skies, and it consumes fuel at a rate of 64 gallons per minute while flying through rain clouds. let c represent the number of minutes the plane can fly through clear skies and r represent the number of minutes the plane can fly through rain clouds without consuming all of its fuel. 56c+64r < 900056c+64r< 9000 according to the inequality, at what rate does the airplane consume fuel while flying through clear skies, and how much fuel does it have before takeoff? the airplane consumes fuel at a rate of gallons per minute while flying through clear skies, and it has gallons of fuel before takeoff. does the airplane have enough fuel to fly for 60 minutes through clear skies and 90 minutes through rain clouds?
Answers: 3
Cho tứ diện ABCD, trên cạnh AB lấy điểm M, trong ∆BCD lấy điểm N.
a) Tìm giao điểm P của BC với (DM...
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