DO NOT use a calculator. Exact answers only, no decimals. 1. (10 pt each) Evaluate the following integrals: since) dz In(In(x b. dr c. cos(x)(sin(a)2 dz d.2tan (') dr 1. (10 pt each) Evaluate the following integrals: since) dz In(In(x b. dr c. cos(x)(sin(a)2 dz d.2tan (') dr
(1 point) Evaluate the integral. Loretiste 23+2 dz (1 + 7)(3+5) Answer: (1 point) The form of the partial fraction decomposition of a rational function is given below. (3,2 + 4.1 +43) (1 + 4)(72 +9) А T +4 Br +C 1? +9 A= 3 B= 0 C= 4 Now evaluate the indefinite integral. si (3:2 + 4x + 43) dr = 3/(x+4)+4/(x^2+9) (1 + 4)(x2 +9)
5. (15 points) Consider 3 dz r dr d, 20. a. Convert the integral to rectangular coordinates with the order d: dr dy (but don't evaluate.) b. Convert the integral to spherical coordinates (but don't evaluate.) 5. (15 points) Consider 3 dz r dr d, 20. a. Convert the integral to rectangular coordinates with the order d: dr dy (but don't evaluate.) b. Convert the integral to spherical coordinates (but don't evaluate.)
1 10) (20 pts) Evaluate $. 22 +23+3 dz, C is the e ellipse * + y2 = 1
1. 100:5 ::20:X. Determine the value of X. 2. Complete the following ratio: 10:100::1:X. X=______
4. (a Let (sin( x cos( ) dr + (x cos(x + y) - 2) dy. dz= Show that dz is an exact differential and determine the corresponding function f(x,y) Hence solve the differential equation = z sin( Cos( y) 2 x cos( y) dy 10] (b) Find the solution of the differential equation d2y dy 2 y e dx dæ2 initial conditions th that satisfi 1 (0) [15] and y(0) 0 4. (a Let (sin( x cos( ) dr...
Q3. Sketch the region of integration for the integral [5(8,19,2) dr dz dy. (2, y, z) do dzdy. Write the five other iterated integrals that are equal to the given iterated integral. Q4. Use cylindrical coordinates and integration (where appropriate) to complete the following prob- lems. You must show the work needed to set up the integral: sketch the regions, give projections, etc. Simply writing out the iterated integrals will result in no credit. frs:52 (a) Sketch the solid given...
6.6x 10-6 J 1 2 3 4 5 6 7 8 0 x 100 +/- MacBook Air Appreciation: Fx E Fim test 2 review-G Copy of Hocus Pocus x MyUAFS-Students d pr A x C app.101edu.co Question 19 of 64 (h= What is the energy of a photon with a frequency of 7.00x 10S 6.626x 10 J s)
Find 2 with 1 < x < 99 such that [x] = [19] - in Z100. Find x with 1 < x < 120 such that [x] = [10] -1 in Z121. Find x with 1 < x < 100 such that [x] = [30] - in Z101.
1 5. Let A = dz, (2 – 1)2(2 + 2i)3 where I is the circle [2] = 3 traversed once counterclockwise. The following is an outline of the proof that A = 0, justify each statement. Jo Tz – 1)*(x + 2133 (a) For R > 3 show that A = A(R) where A(R) Som 1 (z – 1)2(x + 2i)3 dz, and I'R is the circle (2|| = R traversed once counterclockwise. 21R (b) For R > 3...