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2 votes
If tan e = 13. what is the value of cot(90° - 9)?

a 13
b. -13
c.
d
3
-3

User Gjpc
by
4.5k points

1 Answer

7 votes

Answer:

a

Explanation:

cot (90-\theta)=tan \theta

cot(90-9)=tan 9=13

User Stefan Wallin
by
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