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Oksi-84 [34.3K]
3 years ago
12

Planet, , galaxy, universe. What is missing in the ordered sequence of the cosmos? A. Sun, B. Earth, C. Nebulae, D. Solar system

,
Physics
2 answers:
Artemon [7]3 years ago
8 0
D; solar system, because the planets are inside it.
Julli [10]3 years ago
3 0
Solar system because the planets are in the solar system.

                                                            
                                             :)

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If rho(x,y) is the density of a wire (mass per unit length), then
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See description

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dS=\sqrt{x'(t)^2 + y'(t)^2}=\sqrt{cos(t)^2 + sin(t)^2}dt=dt

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m=\int \rho(x,y)dS=\int\limits^\pi_0 {3*x}dS=\int\limits^\pi _0{3*(1+cos(t))dS\\=\int\limits^\pi _0{3*(1+cos(t))dt

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