Un cajón está lleno de 9 camisas negras, 6 camisas blancas y 5 camisas grises. Una camisa se escoge al azar del cajón. Calcular la probabilidad de que no sea una camisa de color blanco.

Identify the converse of the following conditional: if a point is in the first quadrant, then its coordinates are positive. if the coordinates of a point are not positive, then the point is not in the first quadrant. if the coordinates of a point are positive, then the point is in the first quadrant. if a point is in the first quadrant, then its coordinates are positive. if a point is not in the first quadrant, then the coordinates of the point are not positive.

Acylinder and its dimensions are shown. which equation can be used to find v, the volume of the cylinder in cubic centimeters?

What is the solution of log2  (3x  -  7)  =  3? 4 5