Use the Midpoint Rule with $n = 7$ to approximate $f(x) = x^3$ between -2.5 and 4.5.
Added by Joshua T.
Close
Step 1
The width of each subinterval is given by the formula: Δx = (b - a) / n where Δx is the width of each subinterval, b is the upper limit of the interval, a is the lower limit of the interval, and n is the number of subintervals. In this case, the upper limit is Show more…
Show all steps
Your feedback will help us improve your experience
Carson Merrill and 52 other Calculus 1 / AB educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
Use the Midpoint Rule to approximate ∫_{-2.5}^{3.5} x^3 dx with n = 6.
Adi S.
Use the Midpoint Rule with n = 5 to approximate f? !dx
Use the Midpoint Formula $$ \left(\frac{3}{2},-1\right) \text { and }\left(\frac{5}{2}, \frac{7}{2}\right) $$
Conic Sections, Nonlinear Inequalities, and Nonlinear Systems
The Circle
Recommended Textbooks
Calculus: Early Transcendentals
Thomas Calculus
18,000,000+
Students on Numerade
Trusted by students at 8,000+ universities
Watch the video solution with this free unlock.
EMAIL
PASSWORD