Purchase Solution

# Riemann Left and Right Hand Sums

Not what you're looking for?

Give the following table of values determine by the empirical (ie: the Riemann left and right hand sums) method the area under the function between X=0 and X=70. (hint: use n=7)

X 0 10 20 30 40 50 60 70
Y 700 400 300 400 700 1200 1900 2800

A. Graph the function over these x values and explain in your own words what the relationship means. Is it an additive function?

B. Compute the left and right hand areas of the five rectangles and superimpose these rectangles on the graph or the data table.

C. Approximate the true area and determine a function statement or equation that best describes the relationship between the area and x values.

##### Solution Summary

The expert examines Riemann left and right hand sums.

##### Solution Preview

(a) According to the data given from the table, we graph the function as below.

From the graph, the function is not an ...

##### Free BrainMass Quizzes

This quiz test you on how well you are familiar with solving quadratic inequalities.

##### Multiplying Complex Numbers

This is a short quiz to check your understanding of multiplication of complex numbers in rectangular form.

##### Probability Quiz

Some questions on probability

##### Graphs and Functions

This quiz helps you easily identify a function and test your understanding of ranges, domains , function inverses and transformations.

##### Exponential Expressions

In this quiz, you will have a chance to practice basic terminology of exponential expressions and how to evaluate them.