Cite This Page
 
To Go
Definite Integrals
Definite Integrals
group rates for schools and districts
ADVERTISEMENT

Page (4 of 13) Exercises:   1    2    3    4    5    6    7    8    9    10    11    12    13  
Exercise 4
  • The table below shows some values of the increasing function f ( x ).

  • Use a left-hand sum with one sub-interval to estimate the area between the graph of f and the x-axis on the interval [2,8].
  • Use a left-hand sum with three sub-intervals to estimate the area between the graph of f and the x-axis on the interval [2,8].
  • Are your answers in (a) and (b) over- or under-estimates of the actual area between the graph of f and the x-axis on the interval [2,8]?

Next Page: More Left-Hand Sum Exercises (5 of 13)
Previous Page: Previous Left-Hand Sum Exercises (3 of 13)

Need help with College?