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r-ruslan [8.4K]
3 years ago
6

What is the domain and range of h(t)=cot t

Mathematics
1 answer:
NeTakaya3 years ago
7 0
Domain = R
Range = R .............
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When we draw a circle with the centre at D and have a tangent HF to the circle D at point E, the angle DEF will be a right angle.

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I don't know exactly what you want to know about this operation so I will put multiple answers.

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