SOLUTION: Im a little confused about this question
Where do the graphs of y=-5 tan(x) and the line y=5 intersect on the interval 0<=<=pi
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Question 756957: Im a little confused about this question
Where do the graphs of y=-5 tan(x) and the line y=5 intersect on the interval 0<=<=pi
Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!
You have 2 simultaneous equations
(1)
(2)
---------------
By substitution,
In the 1st quadrant, the tan is positive.
In the 2nd quadrant, which is
The tan is at
----------------
The intersection is at ( 3pi/4 , 5 )
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