Answers1. a h5;8; 11 i , b 4, c p 51,and d h2;5; 4ip452. h4;6;9i3. p33h1;1; 1i4. p325. x 3 2t;y 4 7tandz 5 3t. 6. x 2 2t;y 5 2tandz 7 15t7. x z 88. 3x 4y z 09. 15x 9y z 1610. 16p2111. 212. x 2;y t 1andz.

 

Math223 Test3-Review11. Z 0Zcosy0x sin ydxdy2. Z2 1Z1 x0 4 y dydx 3. x2 4y dA where R 2xandy x2. 4. Z10Z22xey2dydx. 5. Z10Z1xcosy2dydx. 6. theplanex y z x 1;0 y 2. 7. x2 y 2 andabovethe region D inthe xy 2x andtheparabolay x2. 8. y2 dA where R xy y2 9. 9.

 

Math122Test2 7 Total Directions: 1. Youmay not. 2. swers. Ifyouarenotsure. 3. Ifyoumake. 4. 1. 12points Forthedi x y a Sketchtheslope eldforx 2; 1;0;1;2andy 2; 1;0;1;2 b UseEuler smethodwithh 0: 50toapproximate.

 

Math122Test1 Directions: 1. Youmay not. 2. swers. Ifyouarenotsure. 3. Ifyoumake. 4. 2. 20points a ComputeZsin7 3x sec4 3x dx b ComputeZx 73x2 14x 15 dx 3. 20points a. He mistake. Zuau bdu ua ba2lnjau bj C b ComputeZ1x2p4.

 

Math121Test3 Total Directions: 1. tor. Youmay not. Youmay. 2. swers. Ifyouarenotsure. 3. Ifyoumake. 4. 1. 15points Fory 2x2 8x2 16 y0 48x x2 16 2andy00 48 16 3x2 x2 16 3 nd: a Domain: b Range: c x-intercepts: d y-intercepts: e Where.

 

Math122Test2 7 Total Directions: 1. Youmay. Youmay not. Youmaynotsharea. 2. swers. Ifyouarenotsure. 3. Ifyoumake. 4. 1. 12points Forthedi y2 x a eldforx 2; 1;0;1;2andy 2; 1;0;1;2x b UseEuler smethodwith.

 

Math121Test2 Directions: 1. Youmayuseacal-. Youmay not useyour. withanyone. 2. swers. Ifyouarenotsure. 3. Ifyoumake. 4. 5. 1. 15points x 2375 1g x 164 2 5f0 x 4 391516g0 x 11 7 38 12Find a s0 1 wheres x f g x b q 0 4 whereq x fg x c h0 3 whereh.

 

Math121 Test2-Review1 1. How. 2. ated. S 4 r2. f x x3 3x24. q x x 1x 15. r x 3p1 x36. g x 14 3x27. h x x2 1x 38. f x q1 px9. g x r15x610. p x 1x 2 x3 1 3x3 1x2 11. f x x2sinx12. f x tan2 4x 1 13. f x 3sin2xx2 114. f x sin lnx 15. f x xex3 px16. f x ln ln

 

Math121Test1 8 Total Directions: 1. You. Youmay not. Youmaynotshare. 2. swers. Ifyouarenotsure. 3. Ifyoumake. 4. 5. 1. 10Points f x below: Find: a Thedomainoff x. b Therangeoff x. c f 2 d Thevalue s of x wheref x 2 e Thevalue.

 

Math122 Test2-Review1 1Di 1. 1Separable. y0 3 y 7 x22. y0 x3y23. y0 4 2x3y2 5; y 1 34. y0 2y 3;y 0 25. y0 y 1; y 0 16. y0 3x2y2; y 0 1 1. 2SlopeFields Sketchtheslope. dydx y x 1 y 0 18. dydx x2 y2 y 0 19. dydx 2x 3yy 0 1 1. 3Euler sMethod UseEuler smethod

 

Math122 Test3-Review1 I. Sequences. an nn 22. an lnnn3. an 5 1 n 4. an n4n5. an ntan 1n 6. an n22n 1 n22n 17. an pn2 3n n II. ndthesum. 8. 1Xk 1 52 k9. 1Xk 04 13 k10. 1Xk 11k2 4k 3 III. n. 11. 1Xk 1 43 k12. 1Xk 1k!10k13. 1Xk 1k2 4k 52k2 k 6IV. p -series p

 

Math122 Test1-Review1 I. Substitution1. Z1x lnx 2dx2. Zx2 2x4x4dx3. Zx43p3 5x5dx4. Zx2px 1dxII. Parts1. Zx2cosxdx2. Z lnx 3dx3. Zexsinxdx4. Zlnx3 dx III. Trig. Integrals1.

 

Math122 Test1-Review21. Zxpx2 1dx2. Zsec2xptanxdx3. Zxsin 2x dx4. Zxsec2xdx5. Zcos3xpsinxdx6. Zsinh3xdx7. Zxcoshxdx8. Z1p1 x2dx9. Z4x 1x2 2x 3dx10. Zx3 x2x2 x 2dx11. 1Z01.

 

Math122 Test2-Review1 I. A 1. 23x3 2 1for0 x 3. 2. y ln sec x for0 x 4. 3. 23 x 1 3 2for1 x 4. 4. x36 12xfor1 x 4. 5. pxfor2 x x -axis. 6. p7 xfor0 x x -axis. B FluidForce 7. Findthe lled withwater 62. 5lb/ft3.

 

² von Holstein Test II Review I. The first page will be graphing an exponential function and then graphing a log function by graphing an exponential and switching x y WITHOUT.

 

Instructor: Ms. Boersma /22 PART 1 – Record all answers on the response form. DO NOT write on the test paper! Each question is worth 2 marks. Which of the following.

 

Submit your answers to this test using the template I provided. DO NOT submit them on the test itself. Cumulative Test MAT 115 Chapters 1 and 2 Answer.