Answer: 47? 89? Idek Fr Fr
Step-by-step explanation:
I just want points.
It is False , because they could be in a common plane but they do not form a single line
Answer:
If P = (x,y) then formulas for each trigonometric functions are:
sin x = y/r
cos x = x/r
tan x = y/x
cot x = x/y
sec x = r/x
cosec x = r/y
where r = √(x²+y²).
First find r:
r = √(13²+84²)=√(169+7056)=√7225=85.
Then just substitute:
sin x = 84/85
cos x = 13/85
tan x = 84/13
cot x = 13/84
sec x = 85/13
cosec x = 85/84
Answer:
yes your absolutely right
Step-by-step explanation:
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Answer:
3
Step-by-step explanation:
