Which equations represent inverse variation? check all that apply. Y = 2x pv = 13 z = 4 = h =.

Did the universe cool off or get hotter as it expanded after the 'big bang"?

Which payment needs to be made to the lender before it closes the file and issued a check for the payment of the house

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)=