To find: the angle
Answer to Problem 48E
The angle between the lines is
Explanation of Solution
Given information:
Given equation is
Formula used:
The tangent of the angle between the two lines with slopes
Calculation:
Consider the given equations of the lines,
Express the equation (1) in slope intercept form,
Express the equation (2) in slope intercept form,
Thus slopes of the lines are
The tangent of the angle between the two lines with slopes
Substitute the values of
Thus the angle between the two lines is
Hence, the angle between the lines is
Chapter 10 Solutions
EBK PRECALCULUS W/LIMITS
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