Question 169818
A car travels at a steady rate of 60 miles per hour. Identify the in depednt and dependent variables. Describe the domain and range. Write to describe the situation.
-----------------------
distance = rate*time
d = (60 mph)(t hrs)
Independent variable: t hrs
Domain is all Real Numbers >=0
----------------------------------
Dependent variable: distance
Range is all Real Numbers >= 0
=================================
Cheers,
Stan H.