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Igoryamba
3 years ago
14

Find negative square root of 49.

Mathematics
2 answers:
Neporo4naja [7]3 years ago
3 0
Your answer will be -7.
Ray Of Light [21]3 years ago
3 0

Answer:

-7

Step-by-step explanation:

hope this helps!

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Answer: cotθ

<u>Step-by-step explanation:</u>

 tanθ * cos²θ * csc²θ

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Answer: B

<u>Step-by-step explanation:</u>

The parent graph is y = x²

The new graph y = -x² + 3 should have the following:

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Answers:

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<u>Explanation:</u>

\dfrac{17\pi}{6} - \dfrac{12\pi}{6} = \dfrac{5\pi}{6}

a) Quadrant 2 is: \dfrac{\pi}{2} < \theta < \pi

b) In Quadrant 2, cos is negative and sin is positive, so tan is negative

c) \pi-\dfrac{5\pi}{6} = \dfrac{\pi}{6}

d) the reference line is above the x-axis so it is negative -->  -tan\dfrac{\pi}{6}

e) tan(\dfrac{5\pi}{6})=\dfrac{1}{-\sqrt{3}}=-\dfrac{\sqrt{3}}{3}


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