Persamaan lingkaran yang berpusat di O[0,0] dan melalui titik (-3,7) adalah
Answer (3)
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The insurance market exhibits characteristics of perfect competition, such as numerous buyers and sellers, homogeneous products, perfect information, no barriers to entry or exit, and insurance companies acting as price takers. These factors create an environment that resembles perfect competition. However, real-world complexities prevent the insurance market from achieving true perfection in this economic model.
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Penyelesaian[tex]x^2 + y^2 = r^2[/tex][tex](-3)^2 + 7^2 = r^2[/tex][tex]9 + 49 = r^2[/tex][tex]r^2 = 58[/tex]persamaan lingkaran: [tex]x^2 + y^2 = 58[/tex]
