Question
Two vectors drawn.Two vectors are drawn on a coordinate plane. Vector v has an initial point left-parenthesis negative 2 comma 3 right-parenthesis and terminal point left-parenthesis 4 comma 4 right-parenthesis. Vector u has an initial point left-parenthesis 4 comma negative 2 right-parenthesis and terminal point left-parenthesis 5 comma 3 right-parenthesis.
Question
Use the image to answer the question.
Find the components of vector v.
(1 point)
Responses
bold v equals left angle bracket 9 comma 1 right angle bracket
Image with alt text: bold v equals left angle bracket 9 comma 1 right angle bracket
bold v equals left angle bracket negative 5 comma 3 right angle bracket
Image with alt text: bold v equals left angle bracket negative 5 comma 3 right angle bracket
bold v equals left angle bracket 6 comma 1 right angle bracket
Image with alt text: bold v equals left angle bracket 6 comma 1 right angle bracket
bold v equals left angle bracket 5 comma 7 right angle bracket
Image with alt text: bold v equals left angle bracket 5 comma 7 right angle bracket
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Question
Use the image to answer the question.
Find the components of vector v.
(1 point)
Responses
bold v equals left angle bracket 9 comma 1 right angle bracket
Image with alt text: bold v equals left angle bracket 9 comma 1 right angle bracket
bold v equals left angle bracket negative 5 comma 3 right angle bracket
Image with alt text: bold v equals left angle bracket negative 5 comma 3 right angle bracket
bold v equals left angle bracket 6 comma 1 right angle bracket
Image with alt text: bold v equals left angle bracket 6 comma 1 right angle bracket
bold v equals left angle bracket 5 comma 7 right angle bracket
Image with alt text: bold v equals left angle bracket 5 comma 7 right angle bracket
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Answers
GPT-4o mini
To find the components of vector \( \mathbf{v} \), we can use the formula for the components of a vector based on its initial point \((x_1, y_1)\) and terminal point \((x_2, y_2)\):
\[
\mathbf{v} = \left< x_2 - x_1, y_2 - y_1 \right>
\]
For vector \( \mathbf{v} \):
- Initial point: \((-2, 3)\)
- Terminal point: \((4, 4)\)
Now we calculate the components:
1. \( x_2 - x_1 = 4 - (-2) = 4 + 2 = 6 \)
2. \( y_2 - y_1 = 4 - 3 = 1 \)
Thus, the components of vector \( \mathbf{v} \) are:
\[
\mathbf{v} = \left< 6, 1 \right>
\]
Therefore, the correct response is:
**bold v equals left angle bracket 6 comma 1 right angle bracket**
\[
\mathbf{v} = \left< x_2 - x_1, y_2 - y_1 \right>
\]
For vector \( \mathbf{v} \):
- Initial point: \((-2, 3)\)
- Terminal point: \((4, 4)\)
Now we calculate the components:
1. \( x_2 - x_1 = 4 - (-2) = 4 + 2 = 6 \)
2. \( y_2 - y_1 = 4 - 3 = 1 \)
Thus, the components of vector \( \mathbf{v} \) are:
\[
\mathbf{v} = \left< 6, 1 \right>
\]
Therefore, the correct response is:
**bold v equals left angle bracket 6 comma 1 right angle bracket**