Janelle says that lines l and m are skew lines.

Consider the graph of the exponential function y=3(2)×

If 1/√5+1/√5+1=p+q√r , find the values of p, q and r

Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. how many hours after the truck's departure will the two meet?