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Please help me solve this, thanks! Give the Laplace transform for f (x)=4 x sin(3x) – 2x cos(4x) b ) = 245 __ 2(32 – 16) (2+0) (2 + 16) c) F(S) =_24 5 _ _ 2 (2+16) (32+0) (52-16) 165 F18) - 4 (32-9)_ _165 (52+0)2 (+16) e) 4 (3² – g) F(s) = ? (32+)2 85 62 +16) f) None of the above. Find [e sinh(4x) + 2 e*cosh( 2x)] ੩੦ -ਜਗਤ ਜੈ। b) ੦ - - -...
Please Show every step thank you. Question 4 Your answer is INCORRECT. Give the Laplace transform of f(x) = -2x2 – 3 + 3e3* cos(2x) - 3xe2x » ©F6)=-* 1) OF(S) ==* * = 5-65+ 13 6- 00F(0) - 4,2-68–13 6-232 b) +- 3s 32-65 +13 ( e) - . 3(3-2) s2 - 65 + 13 - S (S-2)2 1) None of the above. Question 5 Your answer is CORRECT. Give the inverse Laplace transform of F(s) = S-4 s(8...
Compute f (x) for f(x)=tan(e-3x + sin 4x + 2) a. f(x)=(-3e-3x + 4cos 4x) sec?(e-3x + sin 4x+2) b. None of the other answers oc f'(x) = sec?(-e-3x + 4cos 4x) d. f'(x) =(e-3x + sin 4x) sec?(e-3x + sin 4x+1)
PROBLEMS Solve for y. 3.1. - x + 4x + sin 6x 3.4. y + 3x = 0 3.5. (x-1)? ydx + x? (y - 1)dy = 0 Just find a solution. Solving for y is tough. Test for exactness and solve if exact. 3.6. (y - x) dx + (x? - y) dy - 0 3.7. (2x + 3y) dx + (3x + y - 1) dy - 0 3.8. (2xy Y + 2xy + y) dx + (x*y*el...
16. Divide: X-3 1 [A] x2 + 3x + 2 [B] x3 +3x2 + 3x – 1 X-3 3 5 [C] x2 + 3x + 14+ [D] x2 +3x+9+ 20 x-3 [E] None of these X-3 е е
Let f(x,y,z) = xy + z-5,x=r +2s, y = 2r - sec(s), z = s Then I is: ar a. r - sec(s) b. sec(s) c. r+s+sec(s) d. 4r + 4s - sec(s) a. b. C. Given zº – xy + y2 + y2 = 2 and z is a differentiable function in x and y. Then at (1,1,1) is: дх a. 0 b. 1 c. d. e. None of the above o a. o b. ♡ C. o d.
Given the following function, find f(x + 4). f(z) = 4-5z+5 a) O 4r +37 z- 49 b) 0 4 22 +27 r + 49 c) O4-+ 69 d) 04x +13r +36 O422-27 z-89 f) O None of the above
2. For the differential equation y + 30y + 200y = 4r + 200, what is the transfer function Y(s)? R(S) • (a) 52 +30s +200 4s+200 (b) 82 +4s+200 30s +200 3s+200 (c) 52745+200 200s +30 (d) 32448+200 (e) None of the above
1. Name the following compound. A. (3S,4R)-8-chloro-4-methyloctan-3-ol B. (5S,6R)-1-chloro-5-methyloctan-6-ol C. (3R,4S)-8-chloro-4-methyloctan-3-ol D. (5R6S)-1-chloro-5-methyloctan-6-0l Cl OH 2. What is the reagent needed for the following chemical transformation? OH Cl A. SOCl2, Pyr B. PBr3 C. HCI D. XeCl5
-1-1 arctan n n" n!5* (c) Find the interval of convergence and radius of convergence for )0301 i )e-3r) (d) Use the geometric series to write the power series expansion for i. f(1)- 2-4r, centered at a = 0. i.)4 centered at a-6. (e) Write the first 4 nonzero terms of the Maclaurin expansion for i, f(z) = z2 (e4-1) ii. /(x) = cos(3r)-2 sin(2x). (0) Use the Taylor Series definition to write the expansion for f(a)entered at (8) Use...