Рябушко А.П. ИДЗ 4.2 вариант 24

№1.24. Build the surface and to determine their views as well) 8x2 - y2 -2z2 - 32 = 0; b) y - 4z2 = 3x2.
№2.24. Write the equation and determine the type of the surface obtained by the rotation of the line around the specified axes, make a drawing: a) 5z = - x2; Oz; b) 3y2 + 18x2 = 1; Oy.
№3.24. Build a body bounded by said surfaces: a) y = 3x; y = 0; x = 2; z = x2 + y2; z = 0.
b) z - 2 = 6 (x2 + y2); z = 1 - 4y. The condition is not true. NOT SOLVED

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