^_^

(sqrt(cos(x))*cos(200*x)+sqrt(abs(x))-0.7)*(4-x*x)^0.1, sqrt(9x^2),-sqrt(9-x^2) from -4.5 to 4.5

5 + (-sqrt(1-x^2-(y-abs(x))^2))*cos(30*((1-x^2-(y-abs(x))^2))), x is from -1 to 1, y is from -1 to 1.5, z is from 1 to 6

xita mt mds

Ei amigo, aceita meu convite de amizade

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