Delta x = (b - a)/n delta x = (16 - 0)/8 delta x = 2 right-hand riemann sum = 2(2.1 + 1.9 + 2.3 + 2.4 + 2.7 + 2.9 + 3.1 + 4.5) = 2(21.9) = 43.8 i am told that s(t) is in "thousands of gallons per hour," and t is only in minutes, so i suspect that 43.8 is not the end of this problem. should i understand this as 43.8 thousand gallons, or does something else need to be done?

left 3, up 4

step-by-step explanation:

just count the values of x & y of the vertex of the graph and see how many units in the x and y direction will get you from the f(x) graph to the f(x) graph

each side has a different length.  

step-by-step explanation:

none cuz there are no "following statements" regarding the question

step-by-step explanation:

e^-kt = n/n0 = 0.79  

-kt = ln 0.79  

t = - ln 0.79/0.0001  

= 2357 years

step-by-step explanation: