#1) Given the vectors A = (1, -3,5) and B = (6,-4, 2) find the following (make sure to use proper vector notation, you can use the given notation using parenthesis Just the answer from you calculator does not count, show your work. (A) The sum of A+ B. (B) The difference of A-B. (C) The magnitude of A. Report answer to 3 sig figs.

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A certain comer of a room is selected as the origin of a rectangular coordinate system. If a fly is crawling on an adjacent wall at a point having coordinates (3.8, 0.5), where the units are meters, what is the distance of the ty from the corner of the room? Submit Anower View Previous Question Question6 of 24 iow Noxt

And part b.) Determine the direction of vector V measured counterclockwise from the positive x-axis.

Question 2 Given the vectors: A 10 + 5ŷ B = -2â + 7ŷ C = 4 + 6ŷ D = 3A + B – c How do we write vector D in polar notation? Note that this vectors C and D are different to the previous question. Hint: Write out D in unit vector notation, and then use the components of D to solve for magnitude of D and the angle.

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Knowledge Check: Drawing a Vector, Problem Please answer the following question(s): In this problem we practice drawing vectors that are combinations of other vectors. You will graphically combine the vectors 2A-1/2 B to find the resultant vector R. Find the resultant vector R=2A-1/2 B from the selection of vectors provided below. Place vectors at the location starting from the blue dot and keeping the order of addition as 2A-1/2 B. Finally, use the R the resultant vector starting from the blue dot. (The answer to this problem is on the next page, Drawing a Vector, Solution.) 1. Use the graphical method to construct the vector 8 R = 2A B 2. Place the vectors tail to head 3. Start from the point indicated in blue 4. Draw the resultant vector R -12 1/4 -8 -10 12 B A -6 -A -2 711 2 B 6 R 2 -2 2 4 6 8 10

A student walks 550 m [E], then 450 m [N30°W], and finally 350 m [S10°W]. Using the component method, find the resultant (total) displacement). Show your work and round your answer (magnitude and direction) to appropriate significant digits.

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Help solve for two part question A) Cross Product, rectangular coordinates: If A = 7 i + -6 j and B = 2 i + 0 j, find the magnitude of AxB B) Cross Product, polar coordinates : If A = 4 < 29 degrees and B = 9 < 52 degrees, find the magnitude of AxB For part B i worked it out and got 14.06632  correct me if i am wrong please.