What is the meadian and mode i tried but i got s confused im in 7th grade
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Mathematics, 01.09.2019 09:50, lisacarter0804
What is the meadian and mode i tried but i got s confused im in 7th grade
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 05:00, globalremix
Lena draws a square with an area that is greater than the area of rectangle b. what are two possible side lengths of lena's square? explain.
Answers: 3
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