Isabelle612
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- Jan 13, 2021
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Please help me with 4. If anyone could give a step by step explanation, it would be great.
Vector problem(s)
- Thread starter Isabelle612
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Dr.Peterson
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4a: Find vector AB, then find its length.
4b: Find the value of t that yields the indicated values for x and z, then use that to find y.
4c: Use A from (4a) and C from (4b).
4d: Use the scalar (dot) product.
4e: Use the vector (cross) product, or else use the sine of the angle and lengths of the vectors.
If you follow our guidelines and show where you need help, we can give more detailed advice.
4b: Find the value of t that yields the indicated values for x and z, then use that to find y.
4c: Use A from (4a) and C from (4b).
4d: Use the scalar (dot) product.
4e: Use the vector (cross) product, or else use the sine of the angle and lengths of the vectors.
If you follow our guidelines and show where you need help, we can give more detailed advice.
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