Long description: Ch25trappicJPW

← Return to source page

A graph with a shaded region under a curve, illustrating the area between x-values a and b.

Alt text: A graph with a shaded region under a curve, illustrating the area between x-values a and b.

This description was generated by AI and has not been verified by a human. If you spot an error, please use the feedback link below.

  • The image displays a graph with a horizontal axis labeled \(x\) and a vertical axis (unlabeled, but representing function values).
  • A continuous, increasing curve, labeled \(f(x)\), is drawn across the graph.
  • A rectangular region is shaded underneath the curve, starting at \(x=a\) and ending at \(x=b\).
  • Vertical lines mark the boundaries \(x=a\) and \(x=b\) on the horizontal axis.
  • The height of the shading at the left boundary is labeled \(f(a)\), and the height at the right boundary is labeled \(f(b)\).
  • The width of the shaded region is indicated by a bracket labeled \(b-a\) on the horizontal axis, representing the interval length.

Give feedback on this description