Consider the vector
/bar (v)
between
(-2.8,-4.6)
and
(-4.9,-2.9)
. The vector v is
?
7 The length of
/bar (v)
is
?
?
If the tail of
/bar (v)
is at
(-4.7,-2.1)
, then the tip is at
?
(c) If the tip of
/bar (v)
is at
(-4.3,-1.8)
then its tail is at
?
(1) What vector has the same length as E. but points in the opposite direction?
?
What vector has the same direction as
/bar (i)
. but is taice as long?
?
?