A  futuristic space shuttle travels through space at a constant speed of 2,000 m/s. The thrusters of the shuttle engages and the rocket is propelled even faster forward with an acceleration of 250 m/s2. When the shuttle passes Neptune, it is travelling at a speed of 4x104 m/s. How far away was the shuttle from Neptune when the thrusters engaged?​

which three statements are true about all alloys?

the answer is f1 and d2 because if you put equal force on those two points the beam would balance trust me on this

see the picture for the vector

the magnitude of the vector by pythagorean theorem

r = √( (-10)^2 + (3)^2 ) = √109

magnitude = √109 units

the direction angle between vector and x-axis is

tan^(-1)(3/10) = 16.699

so the direction is approximately 16.7 degrees north of west