How much does it cost to use an electric blanket for 8 hours per night for 150 nights, that plugs into a 120 volt receptacle if it has a resistance of 10 ohms if electricity is $0.08/kWh?

true tan speed = ang vel x radius

  distance on the y-axis and time on the x-axis.

explanation:

the instantaneous velocity = change in position/time taken

the slope of the graph should give instantaneous velocity.

  slope of a graph = change in value of y -axis / change in values of x -axis

  comparing both the equations

    change in value of y -axis = change in position

  change in values of x -axis = time taken

so position values should be on the y axis and time values should be on the x axis.

distance on the y-axis and time on the x-axis.