Step-by-step explanation: need to find a basis for the solutions to the equation Ax = 0. To do this ... 0 0 0 1 −3. ⎤. ⎦. From this we can read the general solution, x = ⎡. ⎢. ⎢. ⎢. ⎢. ⎣ ... two vectors are clearly not multiples of one another, they also give a basis. So a basis ... 4.4.14 The set B = {1 − t2,t − t2,2 − 2t + t2} is a basis for P2.
If you mean its factors, it's a prime number, so the only integers that it factors into are -1, 1, -181, and itself.
The mean is 4.9 miles per day
To the nearest inch it'll be
d×3.14=63
= 20 inches