Kristy ran a mile in 6.58 minutes. She ran her second mile in 7.15 minutes. What was the time difference between her first and s
2 answers:
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Answer:
Step-by-step explanation:
The given angle is 240 degrees.
We need to find the exact value of each trigonometric function for the given angle θ.
Since , it means θ lies in 3rd quadrant. In 3d quadrant only tan and cot are positive.
Therefore,