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PLEASE HELP MEEEEE which is the tangent ratio of A?

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1 answer:

CaHeK987 [17]2 years ago

7 0

Answer:

D. 195/28

Step-by-step explanation:

i just know

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f(x) is undefined when x² - 12x = x(x - 12) = 0
That is, when x = 0 or x = 12.
Therefore the domain is (-∞, 0)∪(0,12)∪(12, ∞)

Answer:
The derivative is
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