Which best compares these two heat engines? heat engine x moves more thermal energy from cold to warm areas than heat engine y. Heat engine x releases more energy to the surroundings than heat engine y. Heat engine y releases more energy to the surroundings than heat engine y. Heat engine y moves more thermal energy from cold to warm areas than heat engine x.

Simba travel agency arranges trips for climbing mount kilimanjaro. for each trip, they charge an initial fee of \$100$100 in addition to a constant fee for each vertical meter climbed. for instance, the price for climbing to the shira volcanic cone, which is 30003000 meters above the base of the mountain, is \$400$400. let f(d)f(d) denote the fee of a trip ff (measured in dollars) as a function of the vertical distance climbed dd (measured in meters). write the function's formula. f(d)=

Marijuana is likely to make a driver? a. become enraged at others' mistakes b. drive faster than is safe c. overreact to sounds on the road d. respond passively to a hazard

Which of the answer is a characteristic of what osha calls "permit-required confined space? "