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Mathematics
Mathematics
Problem
Let
p
⃗
=
⟨
k
,
3
,
−
2
⟩
\vec{p}=\langle k,3,-2\rangle
p
=
⟨
k
,
3
,
−
2
⟩
and
q
⃗
=
⟨
5
,
−
1
,
4
⟩
\vec{q}=\langle5,-1,4\rangle
q
=
⟨
5
,
−
1
,
4
⟩
. If the scalar projection of
p
⃗
\vec{p}
p
on
q
⃗
\vec{q}
q
is
2
2
2
, determine the value of
k
k
k
.
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