Answer Happy • Question 1 (1 point) If vector a = (3, 2, 9) and 5 = (-4, 7, 2), find a b. b . a) a b=-9 Ob) a b=19 Oca b=20 d) a b=12

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Question 1 (1 point) If vector a = (3, 2, 9) and 5 = (-4, 7, 2), find a b. b . a) a b=-9 Ob) a b=19 Oca b=20 d) a b=12

Posted: Mon Jul 11, 2022 10:47 am

by answerhappygod

: Question 1 1 Point If Vector A 3 2 9 And 5 4 7 2 Find A B B A A B 9 Ob A B 19 Oca B 20 D A B 12 1 (30.49 KiB) Viewed 25 times

Question 1 (1 point) If vector a = (3, 2, 9) and 5 = (-4, 7, 2), find a b. b . a) a b=-9 Ob) a b=19 Oca b=20 d) a b=12