Textbook QuestionIn Exercises 39–46, find the unit vector that has the same direction as the vector v.v = -5j3views
Textbook QuestionIn Exercises 39–46, find the unit vector that has the same direction as the vector v.v = 8i - 6j4views
Textbook QuestionIn Exercises 39–46, find the unit vector that has the same direction as the vector v.v = 4i - 2j3views
Textbook QuestionIn Exercises 39–46, find the unit vector that has the same direction as the vector v.v = i - j3views
Multiple ChoiceIf vector v⃗=v ⃗=v⃗= 11ȷ^11ĵ11ȷ^ and vector u⃗=u⃗=u⃗= 10ı^−25ȷ^10î-25ĵ10ı^−25ȷ^ calculate v⃗+15u⃗v⃗+\frac15u⃗v⃗+51u⃗ using ı^îı^ & ȷ^ĵȷ^ notation.91views
Multiple ChoiceIf vector a⃗=20ı^a⃗=20îa⃗=20ı^ and vector b⃗=50ȷ^b⃗=50ĵb⃗=50ȷ^ calculate a⃗−b⃗a ⃗-b ⃗a⃗−b⃗ using ı^îı^ and ȷ^ĵȷ^ notation.87views1rank
Multiple ChoiceFind the unit vector in the direction of v⃗=12ı^−35ȷ^v⃗=12î-35ĵv⃗=12ı^−35ȷ^.96views