Explanation Given: v = 2 i + j , w = i − 2 j Calculation: a. v ⋅ w = 2 ( 1 ) + 1 ( − 2 ) = 0 b. ‖ v ‖ = ( 2 ) 2 + ( 1 ) 2 = 5 ‖ w ‖ =

Mylab Math With Pearson Etext -- 24-month Standalone Access Card -- For Precalculus: Concepts Through Functions, A Unit Circle Approach To Trigonometry, A Corequisite Solution (4th Edition)

4th Edition

ISBN: 9780135874653

Author: Michael Sullivan, Michael Sullivan III, Jessica Bernards, Wendy Fresh

Publisher: PEARSON

See similar textbooks

Question

Chapter 8.5, Problem 11AYU

To determine

To find:

a. The dot product $v \cdot w$ .

b. The angle between $v$ and $w$ .

c. State whether the vectors are parallel, orthogonal or neither.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Chapter 8.5, Problem 10AYU

Chapter 8.5, Problem 12AYU

Students have asked these similar questions

V ined sove in peaper Pu+96er Which of the following is converge, and which diverge? Give reasons for your answers with details. When your answer then determine the convergence sum if possible. 21/11 55 a Which of the following is converge, and which diverge? Give reasons for your answers with details. When your answer then determine the convergence sum if possible. 1Σn=1 (2-") n° 3" 6"

: +0 1 R2X2 العنوان I need a detailed drawing with explanation L L 2) slots per pole per phase = 3/31 B = 180-60 msl Kd Kol, Sin (Info) Isin (6) sin(30) Sin (30) اذا ميريد شرح الكتب بس 0 بالفراغ 3) Cos (30) 0.866 4) Rotating 5) Synchronous speed, 120 x 50 6 50105 1000 S=1000-950 Loco mem 6. Copper losses: 5kw Rotor input loo kw 0.05 اذا ميريد شرح الكتب فقط look 7) rotov DC ined sove in peaper Pu+965 4 Which of the following is converge, and which diverge? Give reasons for your answers with details. When your answer then determine the convergence sum if possible. 111Σm=1 sin() Lake Which of the following is converge, and which diverge? Give reasons for your answers with details. When your answer then determine the convergence sum if possible. T TH M

い ined sove in beaper Anting. Pu+965 na lake an accident and lands at the bottom of the lake Q2// Find the volume of the region in first octant bounded by the coordinate planes and the plane passing through (1, 0, 0), (0, 2, 0), and (0, 0, 3). Q/Evaluate({ } } 3xze* dydzdx.

Chapter 8 Solutions

Mylab Math With Pearson Etext -- 24-month Standalone Access Card -- For Precalculus: Concepts Through Functions, A Unit Circle Approach To Trigonometry, A Corequisite Solution (4th Edition)

Ch. 8.1 - Prob. 1AYU Ch. 8.1 - Prob. 2AYU Ch. 8.1 - Prob. 3AYU Ch. 8.1 - Prob. 4AYU Ch. 8.1 - Prob. 5AYU Ch. 8.1 - Prob. 6AYU Ch. 8.1 - Prob. 7AYU Ch. 8.1 - Prob. 8AYU Ch. 8.1 - Prob. 9AYU Ch. 8.1 - Prob. 10AYU

Knowledge Booster

a. The dot product v ⋅ w . b. The angle between v and w . c. State whether the vectors are parallel, orthogonal or neither.

Solution Summary: The author explains that the two vectors are orthogonal to each other, since v w = 0.

To find:

a. The dot product $v \cdot w$ .

b. The angle between $v$ and $w$ .

c. State whether the vectors are parallel, orthogonal or neither.

Want to see the full answer?

Chapter 8 Solutions

a. The dot product v ⋅ w . b. The angle between v and w . c. State whether the vectors are parallel, orthogonal or neither.

Solution Summary: The author explains that the two vectors are orthogonal to each other, since v w = 0.

To find: a. The dot product v ⋅ w . b. The angle between v and w . c. State whether the vectors are parallel, orthogonal or neither.

Want to see the full answer?

Chapter 8 Solutions

To find:

a. The dot product $v \cdot w$ .

b. The angle between $v$ and $w$ .

c. State whether the vectors are parallel, orthogonal or neither.