The school cafeteria has become a major focus in nutrition over the years. many states are passing a “no junk food” policy in school cafeterias and vending machines. if you were a community leader, would you implement this kind of a policy? what would your “no junk food” policy look like? be sure to describe not only the foods but also the nutritional value.

Acube has a volume of 2011 cubic inches. what is the angle measure between a side of a cube and its interior diagonal?

Asun-sized star will spend most of its lifetime as a: white dwarf red giant protostar main-sequence star

Three different objects, all with different masses, are initially at rest at the bottom of a set of steps. each step is of uniform height . the mass of each object is a multiple of the base mass : object 1 has mass 4..00m , object 2 has mass 1..96m , and object 3 has mass . when the objects are at the bottom of the steps, define the total gravitational potential energy of the three-object system to be zero. if the objects are then relocated as shown, what is the new total potential energy of the system? each answer requires the numerical coefficient to an algebraic expression. each algebraic expression is given using some combination of the variables , , and , where is the acceleration due to gravity. enter only the numerical coefficient. (example: if the answer is 1..23mgd , just enter 1.23)