D Question 32 Given u 5i + 4j and v = 4i - 3j, determine -9u - v. O-9u-v=-41i - 42j O-9u v = 22i — 33j O-9u-v=-42i + 42j 0-9u-v=-40i - 42j -9u-v=-49i - 33j Question 33 Find the magnitude and direction angle of v = 5i - 5j. Round direction angle to nearest degree. O||||=9√2;0=310° O||||=5√2;0=315° O||||= 8√2;0=317° O||||=6√2;0= 325°

Q: Two lighthouses on a shoreline observe a ship at the same time. Lighthouse A views the ship at an…

A:

Q: 5. Find the three angles. I 41: 41= 42%D 43=

A: from the given figure, we have to find the values of the angle 1, angle 2 and angle 3

Q: Question 18 A plane is flying on a bearing of 290 degrees. It turns right 85 degrees and continues…

A: In anticlockwise sense, it is the positive direction to measure angle.And, in clockwise sense, it is…

Q: v = (6, 1, 6) w = (1,7, 10) Find the cosine of the angle between v and w. Cos O = %3D

A:

Q: 20 Find the angle betwren Vand w V= it6j, W=3i-45

A: Please see the answer below

Q: = (8,8,4) = (1, 6, 4) d the cosine of the angle between vw and w. 0=

A: We have to find the value of angel of cosine.

Q: = (9,4, 5) w = (10, 10, 10) Find the cosine of the angle between v and w. cos 0 =

A:

Q: v = (5,2,2) = (4,7,1) Find the cosine of the angle between v and w. W= cos 0 =

A:

Q: 7 Determine the angle between the planes. 71: x- 2y- 3 = 0 %3D A: x+ 5y- 3z = 0 A 39° В 47° 133° D…

A:

Q: 3. Success! You have saved Mr. Henville from the burning tower! Now you must get him safely back to…

A:

Q: A drone operator has his drone take off and then start flying due north. The drone flies 45.3 meters…

A: Step 1: Step 2: Step 3: Step 4:

Q: PLS HELP ASAP ON ALL ASKED QUESTIONS PLS

A: The vectors a and b can be expressed as a=−2i^+4j^​+k and b=3i^+j^​. Now determine the magnitude of…