Indique si las funciones f1=e^(-1/2x) y f2=-e^x forman un conjunto fundamental de soluciones de la ecuación diferencial dada 6y''+9y'+3y=0 en el intervalo de validez. Seleccione correctamente el wronskiano de las funciones y si es un conjunto fundamental de soluciones

You paint a 1/2 of a wall in 1/4 hour. how long will it take you to paint one wall

Explain how you do each step what term makes it inconsistent y=2x - 4 ?

Graph g(x)=2cosx . use 3.14 for π . use the sine tool to graph the function. graph the function by plotting two points. the first point must be on the midline and closest to the origin. the second point must be a maximum or minimum value on the graph closest to the first point.