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For the quadrant in which the following point is located, determine which of the functions are positive. (20, -21) sin cos tan sec csc cot

For the quadrant in which the following point is located, determine which of the functions are positive. (20, -21) sin cos tan sec csc cot
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10 votes
For the quadrant in which the following point is located, determine which of the functions are positive.

(20, -21)

sin
cos
tan
sec
csc
cot

User Sarena
by
8.4k points

2 Answers

10 votes
Cot tan Ben. Skin tin
User David Goodwin
by
8.6k points
4 votes

Answer:

cos and sec are positives bc it is in the 4th quadrant

User Roubachof
by
8.8k points
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