The workdone by the force is equal to the dot product of force vector and displacement vector.
The displacement vector is given by
The work done is
These three. Must be making a slight error somewhere. Any help thanks. Prev Up Next (1...
Homework 08: Problem 3 Prev Up Next Prev (1 pt) What is the balance after 1 year of an account containing $800 which earns a yearly nominal interest of 5% that is compounded (round all answers to the nearest cent; do not include commas): (a) annually? $ 840 (b) weekly (there are 52 weeks per year)? $ 1312 (c) every minute (there are 525,600 minutes per year)? $ (d) continuously? $ Note: You can earn partial credit on this problem....
Prev Up Next (1 pt) Use the Integral Test to determine whether the infinite series is convergent. 7 Inn n2 n=2 Fill in the corresponding integrand and the value of the improper integral. Enter inf for ol, -inf for -00, and DNE if the limit does not exist. Compare with a dr = By the Integral Test, 7 Inn the infinite series Σ n? -2 A. converges B. diverges Note: You can earn partial credit on this problem. Preview Answers...
6AHW5: Problem 14 Prev | Up Next (1 pt) Evaluate the line integral / 2.cy ds, where is the right half of the circle x + y2 = 9. 65610/7 Preview Answers Submit Answers You have attempted this problem 1 time. Your overall recorded score is 0%. Vou have unlimited attemnte remaininn
МАА, MATHEMATICAL ASSOCIATION OF AMERICA webwork/csu_mth 180_summer20/ hw12/18 HW12: Problem 18 Prev Up Next (1 pt) Let b1 = 10. b2 = 12, b3 = 13, and b4 = 14. Calculate the following sums. (Use symbolic notations and fraction where needed.) 4 ΣΕ : 1-2 (b; + 2) = Σ bi batt k Note: You can earn partial credit on this problem. Preview Answers Submit Answers You have attempted this problem 0 times. You have unlimited attempts remaining. Email instructor
3.3-Complete Solution to Linear Systen Problem 1 Previous Problem Problem List Next Problem (1 point) Solve the equation - 8x + 7y - 72 = 5. -5/8 7/8 > tt 1 Preview My Answers Submit Answers You have attempted this problem 7 times Your overall recorded score is 0%. You have unlimited attempts remaining Email instructor
19 04.1 tion 1 04.1.Linear-Approximation: Problem 1 Problem Lst Next Problem (1 point) y x+すand use the Linear Approximation to this funcionat a = 13 with Ax = 0 6 to estimatef(13.6)-f(13) = 4f df= x 5 times. Your overall recorded score is 0%. You have unlimited attempts remaining We were unable to transcribe this image/ math230 18601 misra s19 /04.1 04.1.Linear-Approximation: Problem 3 Previous Problem Problem List Next Problem (1 point) (a) Use the Linear Approximation for f(x) In(x)...
HW08: Problem 3 Prev Up Next (1 pt) Determine whether the series is convergent or divergent. If convergent, find the sum; if divergent, enter div. n Σ n=1 Vn² + 4 Answer: Preview Answers Submit Answers You have attempted this problem 0 times. You have 1 attempt remaining. Email instructor
HW08: Problem 3 Prev Up Next (1 pt) Determine whether the series is convergent or divergent. If convergent, find the sum; if divergent, enter div. n Σ. 2 n=1 +4 Answer: Preview Answers Submit Answers You have attempted this problem 0 times. You have 1 attempt remaining. Email instructor
Ch 5 Sec 3: Problem 7 Previous Problem Problem List Next Problem (1 point) If the graph of f is shown above, what is the value of the following integral? [ f(x)dx Answer: f77/2 Preview My Answers Submit Answers You have attempted this problem 4 times. Your overall recorded score is 0%. You have unlimited attempts remaining. Email instructor We were unable to transcribe this image
webwork 19sp392 s 13.8/6 13.8: Problem 6 Previous Problem List Next (1 point) Use Stokes' Theorem to find the circulation of F 5yi + 5zj+ 3ak around the triangle obtained by tracing out the path (3, 0, 0) to (3, 0, 2), to (3, 6, 2) back to (3, 0,0) Circulation = Submit Answers Preview My Answers You have attempted this problem 1 time Your overall recorded score is 0% You have unlimited attempts remaining Email instructor webwork 19sp392 s...