Answer:
6,333,601.5 Miles
Step-by-step explanation:
The 1st one
-4 - (-5) equals 1
243 + 62-28 = n
243 + 34 = n
277 = n
n= 277
The given points are
P = (-4,11)
Q = (-5,8)
The x-component of vector QP is
-4 - (-5) = 1
The y-component of vector QP is
11 - 8 = 3
The vector QP is
(1,3) or

The magnitude of the vector is
√(1² + 3²) = √(10)
Answer:

The magnitude is √(10).