Prealgebra & Introductory Algebra (4th Edition)
4th Edition
ISBN: 9780321955791
Author: Elayn Martin-Gay
Publisher: PEARSON
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Question
Chapter B, Problem 20E
To determine
To find:
The factorisation of the given binomial.
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Find the distance from the point (-9, -3, 0) to the line ä(t) = (−4, 1, −1)t + (0, 1, −3) .
1 Find a vector parallel to the line defined by the parametric equations
(x(t)
=
-2t
y(t)
== 1- 9t
z(t)
=
-1-t
Additionally, find a point on the line.
Find the (perpendicular) distance from the line given by the parametric equations
(x(t)
=
5+9t
y(t)
=
7t
=
2-9t
z(t)
to the point (-1, 1, −3).
Chapter B Solutions
Prealgebra & Introductory Algebra (4th Edition)
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