Mathematics, 14.02.2020 23:14 minervica
Please help! A 35-foot wire is secured from the top of a flagpole to a stake in the ground. if the stake is 14
feet from the base of the flagpole, how tall is the flagpole?
If the diagonal of a square is 11.3 meters, approximately what is the perimeter of the
square?
Answers: 3
Mathematics, 21.06.2019 15:10, hhhhhh8897
The conversion factor relating feet to meters is 1 ft=0.305 m. keep in mind that when using conversion factors, you want to make sure that like units cancel leaving you with the units you need. you have been told that a certain house is 164 m2 in area. how much is this in square feet?
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 00:30, lolagrace06
Me i’m stuck on all these questions besides the two bottom ones
Answers: 2
Mathematics, 22.06.2019 01:30, daijahamaker062816
Which of the following points is a solution to the system of equations shown? y - x = -1 x + y = -5
Answers: 2
Please help! A 35-foot wire is secured from the top of a flagpole to a stake in the ground. if the s...
Mathematics, 13.08.2021 17:10
Mathematics, 13.08.2021 17:10
Mathematics, 13.08.2021 17:10
Mathematics, 13.08.2021 17:10
Mathematics, 13.08.2021 17:10