A marble was dropped in 20ml of water. The height of the water rose to the 32ml mark. The marble had a mass of 14g. What is the volume of the marble?

F500 j of energy were added to 1 kg of each of these samples, which would experience the least temperature increase?

How do you tell if someone actually cares about you? and just say they do?

Find the equation for the plane through upper p 0 left parenthesis negative 4 comma negative 8 comma negative 5 right parenthesis perpendicular to the following line. xequalsnegative 4 minus t, yequalsnegative 8 plus 2 t, zequals3 t, minusinfinityless thantless thaninfinity