Mathematics, 27.06.2020 05:01 jake9919
David y Carmen están mirando hacia la punta de una torre de enfriamiento de energía nuclear: se encuentran parados a una distancia de 150 m uno de otro en el mismo nivel horizontal. Carmen ve la punta de la torre con un ángulo de elevación de 38° y David la ve con un ángulo de elevación de 60° ¿Cuál es la altura de la torre?
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Find a parametrization for the curve「and determine the work done on a particle moving along γ in r3 through the force field f: r^3--r^3'where f(x,y,z) = (1,-x,z) and (a) im (γ) is the line segment from (0,0,0) to (1,2,1) (b) im (γ) is the polygonal curve with successive vertices (1,0,0), (0,1,1), and (2,2,2) (c) im (γ) is the unit circle in the plane z = 1 with center (0,0,1) beginning and ending at (1,0,1), and starting towards (0,1,1)
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David y Carmen están mirando hacia la punta de una torre de enfriamiento de energía nuclear: se encu...
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