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Vectors in Linear Algebra Lesson Plans Chapter Exam

Exam Instructions:

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

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Question 1 1. Vector A has a magnitude of 7 and vector B has a magnitude of 4. If the angle between them is 20 degrees, what is the dot product?

Question 2 2. A vector has both magnitude and...

Question 3 3. (10, 7) - (-1, -2)

Question 4 4. A + B where A is (1, 2, 3) and B is (7, 8, 9).

Question 5 5. Scalar is

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Question 6 6. Which of the following would be considered a scalar quantity?

Question 7 7. A vector is

Question 8 8. Multiply vector E (5, 1, 2) by -3.

Question 9 9.

Add the following two vectors.

Vector C (10, 2) and Vector D (3, -2)

Question 10 10. A speed limit sign along a highway in Montana says 70 mph. This information on this sign is an example of

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Question 11 11. Which of the following is considered a vector quantity?

Question 12 12. What is the dot product of vector A with an x length of 5 and a y length of 3 with vector B with an x length of 4 and a y length of 2?

Question 13 13. What is the 'y' length of a vector with a beginning point of (1, -2) and an end point of (-3, 4)

Question 14 14. What does a vector look like?

Question 15 15. What is the x length of a vector with a start point of (1, 2) and an end point of (5, 8)?

Vectors in Linear Algebra Lesson Plans Chapter Exam Instructions

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

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