Mathematics, 19.10.2019 11:10 Onlytrillest
Rosy has 16 pencils and 24 erasers. she is putting together packets that will have an equal number of pencils and erasers in each packet. if rosy uses all of the pencils and erasers, what is the maximum number of packets she can make?
Answers: 3
Mathematics, 21.06.2019 20:30, sterlingrobinson35
Someone answer asap for ! a ball is rolled down a ramp. the height, f(x), in meters, of the ball x seconds after it is released is modeled by the function f(x) = x²- 10x + 25 for all values of x from 0 to 5. which statement about the ball is true? a. the maximum height of the ball is 5 meters b. the height of the ball increases from 0 to 5 meters above the ground. c. the ball has traveled 5 meters when it reaches the bottom of the ramp. d. the ball has been traveling for 5 seconds when it reaches the bottom of the ramp
Answers: 1
Mathematics, 22.06.2019 00:00, xXwolfieplayzXx
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
Rosy has 16 pencils and 24 erasers. she is putting together packets that will have an equal number o...
History, 29.09.2021 17:10
Mathematics, 29.09.2021 17:10
Mathematics, 29.09.2021 17:10
English, 29.09.2021 17:10
Mathematics, 29.09.2021 17:10
Mathematics, 29.09.2021 17:10
Mathematics, 29.09.2021 17:10
Chemistry, 29.09.2021 17:10