Ordena el siguiente Polinomio de forma ascendente con relacion a x: x4y – 7x2y3 – 5x5 + 6xy4 + y5 – x3y2

Rewrite the hyperbolic equation 4y^2 -9x^2 +54x-8y-113=0

The weight v of an object on venus varies directly with its weight e on earth. a person weighing 120 lb on earth would weigh 106 lb on venus. how much would a person weighing 150 lb on earth weigh on venus?

Assume that y varies inversely with x. if y=1.6 when x=0.5 find x when y=3.2