calculus 2

Section 6.6: Problem 15 [1 point: In electromagnetic theory, the magnetic potential 1; at a point on the axis of a circular coil is given by \"'3 dz \"=A'fa m 1where A, r, a. are constants. Compute FE]. Hint: The integration is a little tricky. Substitute a: = rtan H. Section 6.6: Problem 6 (1 point) Determine whether the integral is divergent or convergent. If it is convergent, evaluate it. If not, state your answer as divergent . 8 e -2t dtReview Calculus I: Problem 6 (1 point) Let F be the function below. If you are having a hard time seeing the picture clearly, click on the picture. It will expand to a larger picture on its own page so that you can inspect it more clearly. Evaluate each of the following expressions. Note: Enter 'DNE' if the limit does not exist or is not defined. a) lim F(x) = lim F(x) = lim F(x) = F(-1) = 1 1+ b) lim F(x) = lim F(x) = lim F(x) = F(1) = I +1 c) lim F(x) = lim F(x) = lim F(x) = F(3) = I +3Review Calculus I: Problem 6 (1 point) X 6 Let F be the function below. If you are having a hard time seeing the picture cl page so that you can inspect it more clearly. -1/0 - T -3 1.0 5 Evaluate each of the following expressions. Note: Enter 'DNE' if the limit does not exist or is n a) lim F(x) = lim F(x) = lim I 1+ b) lim F(x) = lim F(x) = lim F(a I +1- 1 +1+ c) lim F(x) = lim F(x) = lim F(a -6 I +3+Section 6.6: Problem 7 (1 point) Determine whether the integral is divergent or convergent. If it is convergent, evaluate it. If not, state your answer as divergent . sin(20) de