Answer:
[ext]T(x) = 2C / Speed[/ext]
Step-by-step explanation:
[ext]Time taken for the Ranger to get to the car = Sum total time taken to travel in the forest and on the road[/ext]
Since [ext]distance of the Ranger to the car = C[/ext]
[ext]Time taken = distance/speed[/ext]
[ext]Total Time taken T(x) = 2 * C / speed[/ext]
T(x) = 2C / speed
Answer:
Less then denominator can be 20. I don't know equal. Greater denominator can just be 1.
16/2 times 2 =16, 2/2 times 16 = 16
0, because 1/2 = 0.50. therefore .07 is more closer to 0
F(-5) just means that your substituting the number -5 for every x value. So if you have x+1 this would be -5+1 which is -4
