Question

Please help! Will FAN AND MEDAL!

The table of values below shows the rate of water consumption in gallons per hour at selected time intervals from t = 0 to t = 12. Using a left Riemann sum with 5 subintervals, estimate the total amount of water consumed in that time interval.

a. 22.1
b. 34.8
c. 35.8
d. none of these

Answer 1

This is the chart.

Answer 2

Can you please help? @ganeshie8 @agent0smith @Nnesha

Answer 3

do you have any idea @wolf1728

Answer 4

I don't understand how that table is written or organized.
And I don't know about "left Riemann sums" either.
Sorry :-(

Answer 5

Do you know someone hat can help?

Answer 6

Can you please help? @zepdrix @Nnesha @MrNood @mathmale @Kainui @imqwerty @ganeshie8 @agent0smith

Answer 7

Hey

Answer 8

All you need to do is find the area of left rectangles for each subinterval.
Use some graph paper and plot the points. Then draw a rectangle from (0,5.7) from y=5.7 across, stop at x = 2 and go down. Do the same for the next pt etc.