En el laboratorio se dispone de una esfera y un cono huecos que tienen el mismo radio. A continuación se presenta la forma de calcular su volumen: Para que el volumen de los dos cuerpos sea exactamente igual, es necesario que la altura del cono sea:

Acyclist bike x distance at 10 miles per hour .and returns over the same path at 8 miles per hour.what is the cyclist average rate for the round trip in miles per hour ?

Triangle xyz, with vertices x(-2, 0), y(-2, -1), and z(-5, -2), undergoes a transformation to form triangle x′y′z′, with vertices x′(4, -2), y′(4, -3), and z′(1, -4). the type of transformation that triangle xyz undergoes is a . triangle x′y′z′ then undergoes a transformation to form triangle x′y′z′, with vertices x″(4, 2), y″(4, 3), and z″(1, 4). the type of transformation that triangle x′y′z′ undergoes is a .

What are the solutions of the equation x4 + 6x2 + 5 = 0? use u substitution to solve.