Homework Help is Here – Start Your Trial Now!
Math
Advanced Math
±). 1.4 Use vectors to decide whether the triangle with vertices P(1,–3,–2), Q(2,0, –4) and R(6, –2, –5) is right-angled.

±). 1.4 Use vectors to decide whether the triangle with vertices P(1,–3,–2), Q(2,0, –4) and R(6, –2, –5) is right-angled.

Advanced Engineering Mathematics
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
See similar textbooks
icon
Related questions
Question

can you please answe 1.4

1.3 Find the area of the parallelogram with the vertices A(-5, -4), В(2, —4), С(4,4) and D(-3,4). Use vectors to decide whether the triangle with vertices P(1,–3,–2), Q(2,0, –4) and R(6, – 2, –5) is right-angled. For what values of b are the vectors < -6, b, 2 > and < b,b²,b > orthogonal? 1.6 Find the vector projection, ProjgA and ProjĄB When A = i+ 2j + k and B = k. Get Gmail for 1.4 mobile 1.5 2j=k in terms. 11:27 AM a-i+j, b=-1+j, . 10:32 AM your guide to 10:29 AM 10:28 AM
Transcribed Image Text:1.3 Find the area of the parallelogram with the vertices A(-5, -4), В(2, —4), С(4,4) and D(-3,4). Use vectors to decide whether the triangle with vertices P(1,–3,–2), Q(2,0, –4) and R(6, – 2, –5) is right-angled. For what values of b are the vectors < -6, b, 2 > and < b,b²,b > orthogonal? 1.6 Find the vector projection, ProjgA and ProjĄB When A = i+ 2j + k and B = k. Get Gmail for 1.4 mobile 1.5 2j=k in terms. 11:27 AM a-i+j, b=-1+j, . 10:32 AM your guide to 10:29 AM 10:28 AM
Expert Solution
steps

Step by step

Solved in 2 steps with 1 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Inequality
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, advanced-math and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Advanced Engineering Mathematics
Advanced Engineering Mathematics
Advanced Math
ISBN:
9780470458365
Author:
Erwin Kreyszig
Publisher:
Wiley, John & Sons, Incorporated
Numerical Methods for Engineers
Numerical Methods for Engineers
Advanced Math
ISBN:
9780073397924
Author:
Steven C. Chapra Dr., Raymond P. Canale
Publisher:
McGraw-Hill Education
Introductory Mathematics for Engineering Applicat…
Introductory Mathematics for Engineering Applicat…
Advanced Math
ISBN:
9781118141809
Author:
Nathan Klingbeil
Publisher:
WILEY
Mathematics For Machine Technology
Mathematics For Machine Technology
Advanced Math
ISBN:
9781337798310
Author:
Peterson, John.
Publisher:
Cengage Learning,
Basic Technical Mathematics
Basic Technical Mathematics
Advanced Math
ISBN:
9780134437705
Author:
Washington
Publisher:
PEARSON
Topology
Topology
Advanced Math
ISBN:
9780134689517
Author:
Munkres, James R.
Publisher:
Pearson,
SEE MORE TEXTBOOKS