Answer:
Step-by-step explanation:
rational functions are :
1) f(x)= (3x-1)/(x^2-4x+5)
2) f(x) =-4x^-3+5x^-1+7-18x^2
3) f(x) = 0
Answer:
Rate in still water = 27 mph
Rate in the current =36 mph
Step-by-step explanation:
The rate is the speed the boat use to travel in the water
The distance travelled upstream = 108 miles
The time taken to travel upstream = 4 hours
The rate in still water /upstream = 108/4 = 27 mph
The rate in the current /downstream = 108/3 =36 mph
-2 is the answer, its very simple
Answer: 180
Step-by-step explanation:
i got you!!!!!!! Hope u pass
Because a rational number is basically a fraction or decimal form
