Mathematics For Machine Technology
8th Edition
ISBN: 9781337798310
Author: Peterson, John.
Publisher: Cengage Learning,
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Chapter 85, Problem 4A
To determine
(a)
Sketch and label a rectangular solid.
To determine
(b)
Compute angle C.
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5
Obtain by multiplying matrices the composite coordinate transformation of two transformations, first
x' = (x + y√2+ z)/2
followed by
y' =
(x√√2-2√2)/2
z' = (-x+y√2-2)/2
x"
=
y"
2"
=
(x'√√2+2'√√2)/2
(-x'y'√√2+)/2
(x'y' √√2-z)/2.
What is the answer in 10.3
4
The plane 2x + 3y+ 6z = 6 intersects the coordinate axes at P, Q, and R, forming a triangle. Draw a
figure and identify the three points on it. Also find vectors PQ and PR. Write a vector formula for the area of the
triangle PQR and find its value.
Chapter 85 Solutions
Mathematics For Machine Technology
Ch. 85 - Prob. 1ACh. 85 - Prob. 2ACh. 85 - Prob. 3ACh. 85 - Prob. 4ACh. 85 - Prob. 5ACh. 85 - Prob. 6ACh. 85 - Prob. 7ACh. 85 - Prob. 8ACh. 85 - Prob. 9ACh. 85 - Prob. 10A
Ch. 85 - Prob. 11ACh. 85 - Prob. 12ACh. 85 - Prob. 13ACh. 85 - Prob. 14ACh. 85 - Prob. 15ACh. 85 - Prob. 16ACh. 85 - Prob. 17ACh. 85 - Prob. 18ACh. 85 - Prob. 19ACh. 85 - Prob. 20ACh. 85 - Prob. 21ACh. 85 - Prob. 22ACh. 85 - Prob. 23ACh. 85 - Prob. 24ACh. 85 - Prob. 25ACh. 85 - Prob. 26ACh. 85 - Prob. 27ACh. 85 - Prob. 28ACh. 85 - Prob. 29ACh. 85 - Prob. 30ACh. 85 - Prob. 31ACh. 85 - Prob. 32ACh. 85 - Prob. 33ACh. 85 - Prob. 34ACh. 85 - Prob. 35ACh. 85 - Prob. 36ACh. 85 - Prob. 37ACh. 85 - Prob. 38ACh. 85 - Prob. 39ACh. 85 - Prob. 40ACh. 85 - Prob. 41ACh. 85 - Prob. 42ACh. 85 - Prob. 43ACh. 85 - Prob. 44ACh. 85 - Prob. 45ACh. 85 - Prob. 46A
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