Question 920604: Find all values of t in the interval [0, 2pi] satisfying the given equation. (Enter your answers as a comma-separated list.)
13 tan t + 13 = 0
t=?
im lost.
Answer by lwsshak3(11628)   (Show Source):
You can put this solution on YOUR website! Find all values of t in the interval [0, 2pi] satisfying the given equation. (Enter your answers as a comma-separated list.)
13 tan t + 13 = 0
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13(tan t+1) = 0
tan t=-1
t=3π/4, 7π/4 (in quadrants II where sin>0, cos<0, and in quadrant IV where sin<0, cos>0)
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