(Activity) :
Find trigonometric functions of angles 150°,
210°, 330°, – 45°, – 120°, – 3. and complete the
table.
Trig.
Fun.
sin
cos tan 0
coseco
sec 0 cot 0
Angle
150°
210°
330°
- 45°
--120°
-
31
4
Answers
Answered by
10
Answer:
Your question answer is this pic
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Answered by
5
Answer:
The trigonometric functions of the given angles are as follows:
Angle(θ) 150° 210° 330° -45° -120° -3°
Function
sin(θ) 1/2 -1/2 -1/2 -1/√2 -√3/2 -0.05
cos(θ) -√3/2 -√3/2 √3/2 1/√2 -1/2 0.99
tan(θ) -1/√3 1/√3 -1/√3 -1 √3 -0.05
cosec(θ) 2 -2 -2 -√2 -2/√3 20
sec(θ) -2/√3 -2/√3 2/√3 √2 -2 1.01
cot(θ) -√3 √3 -√3 -1 1/√3 -20
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