URGENT PLEASE HELP ASAP! See attached photo. Please only answer if you really know, I need to get a good score on this thank you!

Atelevision set that has been running for a while heats up even the air around it. which two laws of thermodynamics could be used to analyze this scenario

Find the dimensions and area of the largest rectangle that can be inscribed in the upper half of the ellipse. (give your answers in terms of a and b. enter the dimensions as a comma-separated list.)

When a metal and an bond they do not share electrons