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frutty [35]
3 years ago
15

Don’t understand how to do this

Mathematics
2 answers:
Nata [24]3 years ago
8 0

Answer:

C

Step-by-step explanation:

Ainat [17]3 years ago
6 0
I don’t either hahahqhqhahahahahqhqhqhqhqh
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= cos(x-π/2)/sin(x-π/2)

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= sin(x)/ (-cos(x)) .... cos(π/2) = 0; sin(π/2) = 1

= -tan(x)

idk if this is right but i tried

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