Jake is doing an experiment with bacteria in a petri dish and
 an antibiotic that may kill the bacteria. The rate at which Jake
 expects the antibiotic to kill the bacteria can be modeled by
 the equation f(x) = 5,000(6), where x represents hours and
 Rx) represents the number of remaining bacteria. As the time
 approaches 10 hours, what value is f(x) approaching? (A.9D, RC
 5, RS)
 F) 0
 G) 1
 H) 5000
 j) 2/9