Asked by TJ
Find every angle (theta) between 0 & 360 degrees for which the ratio of sin theta and cosine theta is -3.00
Answers
Answered by
bobpursley
tanTheta=-3
theta=arctan(-3)
Now tan theta is negative in the second and fourth quadrant.
put this in your google search window: arctan(-3)=
and you get -71.57 deg (appx).That is the fourth quadrant, for the second quadrant, add 180 degrees.
theta=arctan(-3)
Now tan theta is negative in the second and fourth quadrant.
put this in your google search window: arctan(-3)=
and you get -71.57 deg (appx).That is the fourth quadrant, for the second quadrant, add 180 degrees.
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.