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Mathematics, 18.01.2020 06:31 lllmmmaaaooo

the area of a circle is modeled by the equation, a= r 2. rewrite the equation in terms of the circle’s radius, r. in your final answer, include all of your calculations.

perform the following calculation:

given:
star parallax distance in parsecs (rounded to nearest tenth)
alpha draco 0.18" a0 pc
altair 0.20" a1 pc

find the farther star and compute its distance from the earth.

a2(1014) miles

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Answers: 1

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the area of a circle is modeled by the equation, a= r 2. rewrite the equation in terms of the circle...

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