Question

(4) If A = 5i + 4j + 2k, B = 4i – 5j + 3k,...

(4) If A = 5i + 4j + 2k, B = 4i – 5j + 3k, and C = 2i – j – 2k, determine the following:

(a) AB

(b) A X B

(c)A (BXC)

(d) The angle AXB makes with C

(e) B*C (the dyadic product)

Math   Calculus   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
(a) In unit vector notation, what is r = a - b + c if: a=5i+4j-6k,...
(a) In unit vector notation, what is r = a - b + c if: a=5i+4j-6k, b = -2i + 2j+3k, & c = 4i+3j+2k? (b) Calculate the angle between r and the positive z-axis (c) What is the component of a along the direction of b? (d) What is the component of a perpendicular to the direction of b but in the plane of a and b? I did a b and c. However, for question C I don't...
A) Find the angle between the vectors 8i-j + 4k and 4j + 2k B) Find...
A) Find the angle between the vectors 8i-j + 4k and 4j + 2k B) Find c so that the vectors 2i-3j + ck and 2i-j + 4k are perpendicular C) Find the scalar projection and the vector projection of 2i + 4j-4 on 3i-3j + k
Using MATLAB, create three vectors a = 4i, b = 2i - 4j, and c =...
Using MATLAB, create three vectors a = 4i, b = 2i - 4j, and c = -2i + 3k, where i, j and k are unit vectors of three axes in Cartesian coordinate system. Compute |?∙(?×?)| using the predefined MATLAB commands and show that it is the volume of a parallelepiped defined by three vectors a, b and c.
Vector A is referenced by (5i,-3j,10k) and vector B is (2i,5j,8k) determine the cross product vector...
Vector A is referenced by (5i,-3j,10k) and vector B is (2i,5j,8k) determine the cross product vector C C=A*B determine the magnitude of vector C determine the directional angles: a,b,y draw the vector C with represent to an x-y-z axis showing the angles a,y,b
Consider the vectors |a>= (2i, 1-i, 4i) and |b>=(1-3i, 3i, 1-5i) Where I is the imaginary...
Consider the vectors |a>= (2i, 1-i, 4i) and |b>=(1-3i, 3i, 1-5i) Where I is the imaginary number a) Normalize each vector |a> and |b> b) Determine whether these two vectors are orthogonal or not
c.) Determine whether the seriesX∞ k=1 k(k^4 + 2k)/(3k 2 − 7k^5) is convergent or divergent....
c.) Determine whether the seriesX∞ k=1 k(k^4 + 2k)/(3k 2 − 7k^5) is convergent or divergent. If it is convergent, find the sum. d.) Determine whether the series X∞ n=1 n^2/(n^3 + 1) is convergent or divergent.
5. Le tv=〈1,1,1〉 and w=2i+j−3k. (a) Calculate the following. (i) 4v + 3w (ii) ∥w∥ (iii)...
5. Le tv=〈1,1,1〉 and w=2i+j−3k. (a) Calculate the following. (i) 4v + 3w (ii) ∥w∥ (iii) ew (i.e., the unit vector in the direction of w) (iv) w·v (v) cos(θ), where θ is the angle between w and v (vi) projv(w) 3 (Forreference: v=〈1,1,1〉andw=2i+j−3k.) (vii) The decomposition w = w|| + w⊥ with respect to v (viii) w × v (ix) sin(θ), where θ is the angle between v and w (b) Are v and w orthogonal? Justify your answer!...
Let a = 2i -3k; b= i+j-k 1) Find a x b. 2) Find the vector...
Let a = 2i -3k; b= i+j-k 1) Find a x b. 2) Find the vector projection of a and b. 3) Find the equation of the plane passing through a with normal b. 4) Find the equation of the line passing through the points a and b. Please help and show your steps. Thank you in advance.
Two vectors given below, A and B, are located in a standard 3-D cartesian coordinate system:...
Two vectors given below, A and B, are located in a standard 3-D cartesian coordinate system: A = 5i + 2j - 4k B = 2i + 5j + 5k a. Find the magnitude of the sum of A and B. b. Find the dot product of A and B. What does this result tell you about A and B? c. Find a vector C, with non-zero magnitude, that is perpendicular to both A and B.
1. In a triangle, β = 106°, b = 20, a = 25. Find the angle...
1. In a triangle, β = 106°, b = 20, a = 25. Find the angle α. 2. If v = 5i - j and w = 2i - j, find ||v+w|| . 3.In the given triangle, find the side b. β = 35°, c= 10, a = 4
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT