Answer:
2
Step-by-step explanation:
This is because it got 2 times bigger
4 km = 4000 meters
7000 meters = 7 km
therefore julia ran further.
hope this helps you
Answer:
Domain: -∞≤x≤∞
Range: 0≤F(x)≤∞
Step-by-step explanation:
The x variable can take any value.
In the case of F(x), the function only can take positive values, due to the absolute value function, and the function does not have any other restriction.
Answer:
A Eurasian lynx covered 1.07 miles per day.
Step-by-step explanation:
The distance traveled by a Eurasian lynx = 46 miles
The days to cover the 46 miles distance = 43 days
Divide the total distance miles by the total number of days to determine the miles per day.
Thus,
Miles per day = Tota distance / Totdal days
= 46 / 43
= 1.07 miles per day
Thus, An Eurasian lynx covered 1.07 miles per day.
