Section 8.7: Problem 3 Previous Problem Problem List Next Problem (1 point) For each of the...
1. (a) In Matlab determine an estimate for the integral e"sin(z) dz using the trapezoidal rule with step size 0.1. (See section 1.11.1 of the Matlab Manual) oper integral Γ71+1 dz Use the double command to free (b) In Matlab determine the impr 0 V +1 numeric answer (c) In Matlab try to determine the improper integrals 1+dz (ii) (d) Compare the integrands of the integrals in (c). Use the comparison test for improper integrals, to determine whether the integral)...
(3 points) For each of the following improper integrals, carefully use the comparison test to decide if the integral converges or diverges. All of your 'similar integrands' should be in the form 1/x” for some power p. 2x 1. dx x3 + 1 A similar integrand whose behaviour is known is A. converges B. diverges , so we find that this integral x +4 2. dx x6 - x A similar integrand whose behaviour is known is A. converges B....
Homework 5: Problem 4 Previous Problem Problem List Next Problem (1 point) Use the Integral Test to determine whether the infinite series is convergent. 16ne-n2 n=6 Fill in the corresponding integrand and the value of the improper integral. Enter inf for o, -inf for -00, and DNE if the limit does not exist. Compare with some dx = By the Integral Test, the infinite series 16ne-n? n=6 A. converges B. diverges
7: Problem 13 Previous Problem Problem List Next Problem (1 point) Test each of the following series for convergence by the Integral Test. If the Integral Test can be applied to the series, enter CONVifit converges or DIV If it diverges. If the integral test cannot be applied to the series, enter NA. (Note: this means that even if you know a given series converges by some other test, but the integral Test cannot be applied to it, then you...
Previous Problem Problem List Next Problem (1 point) Use the Table of Integrals in the back of your textbook to evaluate the integral see (9t) tan (9) dt 49- tan2(9t) Preview My Answers Submit Answers Previous Problem Problem List Next Problem (1 point) Use the Table of Integrals in the back of your textbook to evaluate the integral see (9t) tan (9) dt 49- tan2(9t) Preview My Answers Submit Answers
answer 1,2,3,4 thank you. HW4.5: Problem 1 Previous Problem Problem List Next Problem 1 point) Evaluate each of the integrals (here &(t) is the Dirac delta function) (60-3)dt (2)cos(3t)S(t -2) dt- (3)/eTst cos(4t)(t - 3) dt - c0 sin()(t - 5) dt- HW4.5: Problem 1 Previous Problem Problem List Next Problem 1 point) Evaluate each of the integrals (here &(t) is the Dirac delta function) (60-3)dt (2)cos(3t)S(t -2) dt- (3)/eTst cos(4t)(t - 3) dt - c0 sin()(t - 5) dt-
Summer Assignment 4: Problem 1 Previous Problem List Next (1 point) Call an improper definite integral type 1 if it is improper because the interval of integration is infinite Call it type 2 if it is improper because the function takes on an infinite value within the interval of integration. Classify the type(s) for each of the following improper integrals. ? 1. - ** sec(a) de 2 ? v 2. so I dar 2 - 53 +6 0 ? v...
Previous Problem Problem List Next Problem 4n + (1 point) Use the limit comparison test to determine whether Ž. - converges 1412 p. converge or diverges. (a) Choose a series br with terms of the form bn = and apply the limit comparison test. Write your answer as a fully reduced fraction. For n > 14, lim = lim 1+00 1 00 (b) Evaluate the limit in the previous part. Enter op as infinity and -o as-infinity. If the limit...
Evaluate the following integrals (from A to E) A. Integration by parts i) ſ (3+ ++2) sin(2t) dt ii) Z dz un (ricos x?cos 4x dx wja iv) (2 + 5x)eš dr. B. Involving Trigonometric functions 271 п i) | sin? ({x)cos*(xx) dx ii) Sco -> (=w) sins (įw) iii) sec iv) ſ tan” (63)sec^® (6x) dx . sec" (3y)tan?(3y)dy C. Involving Partial fractions 4 z? + 2z + 3 1) $77 dx 10 S2-6922+4) dz x2 + 5x -...
please provide a thorough explanation as to why this diverges or converges Homework 8: Problem 3 Previous ProblemProblem List Next Problenm (1 point) Determine whether the following series converges or diverges Input C for convergence and D for divergence: Note: You have only one chance to enter your answer Preview My Answers Submit Answers You have attempted this problem 0 times You have 1 attempt remaining Homework 8: Problem 3 Previous ProblemProblem List Next Problenm (1 point) Determine whether the...