
Concept explainers
Find the inclination (in radians and degrees) of the line whose equation is given

Answer to Problem 41E
The inclination of the given straight line is
Explanation of Solution
Given:
The equation of given line is
Let m be the slope of the given line.
The equation of given line is
Rewriting the above equation in the form
Where,
On rearranging equation (1) we get,
On comparing equation (1) and (2) we get,
The graph of the line of given equation is
Let
Now, the inclination of the equation is determined from the equation
Now,
And in degrees,
So, the inclination of the given straight line is
Chapter 10 Solutions
EBK PRECALCULUS W/LIMITS
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