Answer:
Step-by-step explanation:
To Do:
Explain cos ø in term of tan ø .
Solution:
As we know ,
Some important trigonometry Rules:
sinø . cosecø = 1
cosø . secø = 1
tanø . cotø = 1
sin²ø + cos²ø = 1
cosec²ø - cot² = 1
sec²ø - tan²ø = 1
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Answers & Comments
Answer:
Step-by-step explanation:
To Do:
Explain cos ø in term of tan ø .
Solution:
As we know ,
Some important trigonometry Rules:
sinø . cosecø = 1
cosø . secø = 1
tanø . cotø = 1
sin²ø + cos²ø = 1
cosec²ø - cot² = 1
sec²ø - tan²ø = 1