An airplane traveled 1,991.25 kilometers at an average speed of 885 kilometers per hour. how long did it take for the airplane to travel this distance? hours and minutes

Awall map has a scale of 128 miles = 6 inches. the distance between springfield and lakeview is 2 feet on the map. what is the actual distance between springfield and lakeview? 384 miles 512 miles 1.13 miles 42.7 miles

The american academy of pediatrics wants to conduct a survey of recently graduated family practitioners to assess why they did not choose pediatrics for their specialization. provide a definition of the population, suggest a sampling frame, and indicate the appropriate sampling unit.

Which describes the difference between the graph of f(x)=x^2 and g(x)=-(x^2-2)