Two football fans are listening to a Grey Cup game on radio, one in Montreal where it is being played, and the other in the Northwest Territories, 6000 km away. The distant signal is transmitted by microwaves using a communications satellite at an altitude of 36000 km. Making whatever assumptions seem reasonable, determine how much sooner the fan in Montreal hears the results of any play

When applying kirchhoff's rules, one of the essential steps is to mark each resistor with plus and minus signs to label how the electric potential changes from one end of the resistor to the other. the circuit in the drawing contains four resistors, each marked with the associated plus and minus signs. however, one resistor is marked incorrectly. which one is it?

(a) assume the equation x = at^3 + bt describes the motion of a particular object, with x having the dimension of length and t having the dimension of time. determine the dimensions of the constants a and b. (use the following as necessary: l and t, where l is the unit of length and t is the unit of time.) (b) determine the dimensions of the derivative dx/dt = 3at^2 + b. (use the following as necessary: l and t, where l is the unit of length and t is the unit of time.)

The frequencies refer to the sample data collected from a population of interest when performing a hypothesis test comparing two or more population proportions.