Answers: 2
Mathematics, 20.06.2019 18:02, jackieespi1461
The cost of camp, c, is going to increase by 8% next summer. write an expression that represents rhe expected cost for next summers camp.
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Mathematics, 21.06.2019 20:00, makennahudson94
Someone me! if youβre smart you can solve this!
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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
Is - 3/5 greater, less than or equal to - 4/5...
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