6. When riding your bike on a still day out by the ocean, the windchill temperature is a measure of how cold you feel as a result of the breeze caused by your travel. If W represents windchill temperature (in F) that you experience, then W = f(T,v) , where T is the actual air temperature (in F) and v is your speed, in meters per second. Match each of the practical interpretations from the left column with a mathematical statement from the right column. For the remaining mathematical statement, give a practical interpretation. (i) The faster you ride, the colder you'll feel. (a) f, (T, v) >0 (ii) The warmer the day, the warmer you'll feel. (b) f(0, v) so ( c) f, ( T , v )