Given the pair of vectors,
A = (9.00i − 3.00j)
and
B = (−4.00i + 9.00j)
use the definition of a scalar product to determine the
following.
(a) the scalar product
(b) the angle between the vectors (Enter an answer between 0 and 180 degrees.)
(c) the angle α between the vector A and the +x axis (Enter an answer between 0 and 180 degrees.)
(d) the angle β between the vector B and the +y axis (Enter an answer between 0 and 180 degrees.)
Given the pair of vectors, A = (9.00i − 3.00j) and B = (−4.00i + 9.00j)...
Exercise 1.44
Part A: Given two vectors
A = 4.00i + 7.00j and B = 5.00i - 2.00j
Find the vector product A x B (expressed in unit vectors).
Express your answer in terms of the unit vectors I, j, and k.
Express your answer using three significant figures.
Part B:
What is the magnitude of the vector product?
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please show steps
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