Mathematics, 18.03.2021 02:40, PastelHibiscus
The terminal side of 0 passes through the point (7 – 1). What is the exact value of sin 0 in simplified form?
Answers: 2
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
The terminal side of 0 passes through the point (7 – 1). What is the exact value of sin 0 in simplif...
Mathematics, 26.02.2021 01:40
Mathematics, 26.02.2021 01:40
Mathematics, 26.02.2021 01:40