Why does Imahara make the joke: "Pop singers come and go, but the laws of physics never change"?

Which scenario is least likely to occur in a market economy? a) the government pays farmers to stop planting certain crops for a period of time. b) the government stops a factory from producing imitations of an expensive type of purse. c) the government offers tax breaks to companies that meet efficiency goals in their products. d) the government allows only two competitors to offer goods for sale on the country's highways.

Often, leaders must be honest, even when what they have to say is not appealing or positive. explain why honesty is an important leadership quality.

Idon’t understand 8. plz ! we are finding the area of polygons. thx in advance!