To find: The component form of the unit
Answer to Problem 6RE
The component form of the unit vector that makes an angle of
Explanation of Solution
Given information:
A unit vector makes an angle of
Formula used:
Component form of a vector:
A two-dimensional vector
Polar coordinates of a vector:
A polar form of a vector
The formula of conversion from rectangular to polar coordinates is:
Here,
The vector
Calculation:
Let
Since,
Since
Substitute
And,
Thus, the component form of the unit vector that makes an angle of
Chapter 10 Solutions
Advanced Placement Calculus Graphical Numerical Algebraic Sixth Edition High School Binding Copyright 2020
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