C=5(f-32)/9
Make f the subject of the formula
Give answer in the form of aC+b/c
...
Mathematics, 08.11.2020 14:40 naomicervero
C=5(f-32)/9
Make f the subject of the formula
Give answer in the form of aC+b/c
Answers: 2
Mathematics, 21.06.2019 19:20
Ab and bc form a right angle at point b. if a= (-3,-1) and b= (4,4) what is the equation of bc?
Answers: 1
Mathematics, 21.06.2019 21:00
Deepak plotted these points on the number line. point a: β0.3 point b: β 3 4 point c: β 11 4 point d: β0.7 which point did he plot incorrectly?
Answers: 2
Mathematics, 22.06.2019 00:00
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
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