Answer: 6.24 km
Explanation:
Given
The magnitude of the first vector(say) 
the magnitude of the second vector(say) 
the angle between them is 
The resultant vector magnitude is given by


I think it should be option (b)
Answer:
false
Explanation:
cause bacteria prefers moist and damp environment
When two black holes spiral around each other and ultimately collide, they send out gravitational waves - ripples in space and time that can be detected with extremely sensitive instruments on Earth. ... If confirmed, it would be the first known light flare from a pair of colliding black holes.
26.2/3.4 would be the average velocity for the run.
7.7 miles/hr