Answer:
The total distance that the turtle traveled during the 5 seconds recorded is
Step-by-step explanation:
To estimate distance traveled of an object moving in a straight line over a period of time, from discrete data on the velocity of the object, we use a Riemann Sum. If we have a table of values
where , then we can approximate the displacement on the interval by .
Therefore the distance traveled of the object over the time interval can be approximated by
This is the right endpoint approximation.
We are given a table of values for <em>v(t)</em>
Applying the right endpoint approximation formula we get,
The total distance that the turtle traveled during the 5 seconds recorded is
If Mercedes alone could paint the house in 8 hours, we would expect that both painting together would take less than 8 hours.
In 1 hour: Dorie would paint 1/12 of the house, while Mercedes would paint 1/8. This is a total of 1/12 + 1/8 = 5/24. If they can combine to paint 5/24 of the house in 1 hour, then the total time for the whole house would be
1 / (5/24) = 24/5 = 4.8 hours or 4 4/5 hours
Answer:
2.7
Step-by-step explanation:
Its 2.7 because if you use the calculator app on your phone or a calculator you can see that you use .09 30 times. that's why I reccomend a calculator. Or you can try cross multiplication.
Answer:
i think of
Step-by-step explanation:
c is your answer