Addition and Subtraction of Vectors IBSL Year 1 April 18 & 19, 2016 Addition and Subtraction of Vectors Remember - To find the vector between two points: Notice we start with u, then at the "tip" (arrow) of u we place the "tail" (non-arrow end) of v
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Addition and Subtraction of Vectors
IBSL Year 1
April 18 & 19, 2016
Addition and Subtraction of Vectors
Remember - To find the vector between two points:
Notice we start with u, then at the "tip" (arrow) of u we place the "tail" (non-arrow end) of v
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Addition and Subtraction of Vectors
IBSL Year 1
April 18 & 19, 2016
What is u + v?
What is u - v?
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Addition and Subtraction of Vectors
IBSL Year 1
April 18 & 19, 2016
The Zero VectorConsider the triangle PQR
it is created by
But where does it start and end?
Therefore we can say note: bold indicates it is a vector!
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Addition and Subtraction of Vectors
IBSL Year 1
April 18 & 19, 2016
-
Addition and Subtraction of Vectors
IBSL Year 1
April 18 & 19, 2016
-
Addition and Subtraction of Vectors
IBSL Year 1
April 18 & 19, 2016
-
Addition and Subtraction of Vectors
IBSL Year 1
April 18 & 19, 2016
-
Addition and Subtraction of Vectors
IBSL Year 1
April 18 & 19, 2016
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Addition and Subtraction of Vectors
IBSL Year 1
April 18 & 19, 2016
Homework
Chapter 12.2
12G: 1-6
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