Index
=>
Find the angle between the vectors
(
i
)
2
i
^
+
3
j
^
-
6
k
^
a
n
d
6
i
^
-
3
j
^
+
2
k
^
(
i
i
)
i
^
-
j
^
a
n
d
j
^
-
k
^
Matching exercise
Match the items on the right to the items on the left.
Check
OK
Step1
Step2
Step3
Step4
Step5
