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Darya [45]
3 years ago
8

Can’t figure this out!

Mathematics
2 answers:
koban [17]3 years ago
3 0

b_n=b_1*q^{n-1}\\b_1=1, q=\frac{3}{1} =3\\b_n=1*3^{n-1}

(b and t are the same)

P.S. Hello from Russia

Tamiku [17]3 years ago
3 0
It B answer
I am pretty sure
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A

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So, the opposite side is 5, the adjacent side is 12, and the hypotenuse is 13.

And since θ is in QIII, sine/cosecant is negative, cosine/secant is negative, and tangent/cotangent is positive.

Cosecant is given by the hypotenuse over the opposite side. Thus:

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Our answer is A.

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3 years ago
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Step-by-step explanation:

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