3 years ago

Please help me with this

Mathematics

1 answer:

Marysya12 [62]3 years ago

5 0

Answer:

SAS is the answer.........

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Answer:

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Step-by-step explanation:

The radius is half the circumference. Therefore, 10 ÷ 2 = 5.

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Step-by-step explanation:

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A curve in polar coordinates is given by: r=9+3cosθ. Point P is at θ=21π/18 .?

ikadub [295]

Answer:

Step-by-step explanation:

Given that a curve in polar coordinates is given by:

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$r=9+cos \frac{21\pi}{18}\\=9.3932$

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when r =0

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What are the coordinates of B if the midpoint of line segment AB is (2,-5) and the coordinates of point A is (4,4)?

Vlad1618 [11]

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i think it will be 20 unit diatance .

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