Trapezoid rule 1 questions
0 likes201 views
This document provides instructions and problems for using the Trapezoidal Rule to estimate definite integrals. Students are asked to show their work, circle final answers, and use the Trapezoidal Rule with 4 steps to estimate 5 integrals involving functions such as x, x^2, sinx, and 1/(1+x). The integrals range from 0 to positive values on the x-axis, as well as from 1 to -1.
1 of 1
More Related Content
What's hot (20)
Ad
Viewers also liked (14)
Ad
More from Dr. Jennifer Chang Wathall (20)
Trapezoid rule 1 questions
- 1. Name___________________________________ Trapezoidal Rule - 1 Show all work for short answer questions , neatly, legibly on a separate sheet(s) of paper attached to this worksheet. Circle your final answers for both short answer and multiple choice questions. Use the Trapezoidal Rule with n = 4 steps to estimate the integral. 1) 5 0 x dx∫ 1) Answer: 25 2 2) 2 0 4x2 dx∫ 2) Answer: 11 3) 1 -1 (x2 + 5) dx∫ 3) Answer: 43 4 4) 1 0 8 1 + x dx∫ 4) Answer: 1171 210 5) 0 -π sin x dx∫ 5) Answer: - 1 + 2 4 π 1