3 years ago

Need help what does m

Mathematics

1 answer:

Nadya [2.5K]3 years ago

7 0

What does m? I believe that stands for measurement I might be wrong

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Liula [17]

Answer:

The answer to your question is $\frac{-8}{3}$

Step-by-step explanation:

Data

cos Ф = 3/5

tan2Ф = ?

Quadrant IV

Process

1.- Remember that tanФ = $\frac{Opposite side}{Adjacent side}$ and cos Ф = $\frac{adjacent side}{hypotenuse}$

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