Note the graph of an athletes performance after finishing a triathlon. The x-axis measures time in hours, and the y axis measure
s distance in kilometers. First she swam, then biked, and then she finished the race with a run. The data states she ran four times as fast as she swam and she biked twice as fast and she ran. Based on the graph, chose the statement below that is false.
A) the steeper the segment, the faster the athlete is traveling along the course
B) the athlete finished the course in under eight hours
C) the athlete spent equal amounts of time biking and running
D) the athlete spent twice as much time biking compared to swimming
A) the steeper the segment, the faster the athlete is traveling along the course
B) the athlete finished the course in under eight hours
C) the athlete spent equal amounts of time biking and running
D) the athlete spent twice as much time biking compared to swimming
2 answers:
You might be interested in
Let be the weight of i-th player.
1. If the mean weight of 4 backfield members on the football team is 221 lb, then
2. If the mean weight of the 7 other players is 202 lb, then
3. From the previous statements you have that
Add these two equalities and then divide by 11:
Answer: the mean weight of the 11-person team is