Mathematics, 05.11.2019 08:31, jamarstand
The equation y=12x+75 shows the relationship between his hours of work (x) and the amount of money in his account. how much did he make an hour
Answers: 1
Mathematics, 21.06.2019 22:00, nancysue1975
How many ordered pairs of positive integers satisfy xy=32?
Answers: 1
Mathematics, 22.06.2019 00:00, nshadow2920
Aspacecraft can attain a stable orbit 300 kilometers above earth if it reaches a velocity of 7.7 kilometers per second. the formula for a rocket's maximum velocity v in kilometers per second is vequalsminus0.0098tplusc ln upper r, where t is the firing time in seconds, c is the velocity of the exhaust in kilometers per second, and r is the ratio of the mass of the rocket filled with fuel to the mass of the rocket without fuel. find the velocity of a spacecraft whose booster rocket has a mass ratio of 20, an exhaust velocity of 2.1 km/s, and a firing time of 15 s. can the spacecraft achieve a stable orbit 300 km above earth?
Answers: 3
Mathematics, 22.06.2019 00:30, cassidyhead27
A10 inch cookie cake is divided into 8 slices. what is the area of 3 slices
Answers: 1
The equation y=12x+75 shows the relationship between his hours of work (x) and the amount of money i...
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