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Mathematics
Mathematics
Problem
Calculate the angle between the vectors
A
⃗
=
3
i
^
+
4
j
^
\vec A = 3\hat i + 4\hat j
A
=
3
i
^
+
4
j
^
and
B
⃗
=
4
i
^
+
3
j
^
\vec B = 4\hat i + 3\hat j
B
=
4
i
^
+
3
j
^
. a)
30
∘
30^\circ
3
0
∘
b)
45
∘
45^\circ
4
5
∘
c)
16
∘
16^\circ
1
6
∘
d)
14
∘
14^\circ
1
4
∘
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