Vectors SAT Subject test Math level 2
Which of the following is the vectorgiven that
and
?
(A)
(B)
(C)
(D)
(E)
Thanks!
Vectors SAT Subject test Math level 2
Which of the following is the vectorgiven that
and
?
(A)
(B)
(C)
(D)
(E)
Thanks!
Vector addition can be performed simply by adding the corresponding components of the vectors and in order to perform scalar multiplication, you need to multiply the scalar by each component of the vector.
Therefore the correct answer is (B)
Hope these help!!
Last edited by Thomas; 12-30-2013 at 04:46 AM.
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