Please show work. Thank you!! 6. Simplify: ya va 7. Solve for 2: 32+1 = 2722-7...
This is Math Differential Equation. Please Show Your Full Work.
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8. (7 pts) Solve y"-10'+25y Se In x by variation of parameters.
8. (7 pts) Solve y"-10'+25y Se In x by variation of parameters.
please solve the equation to #17. Please show work with the
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0.4.3 Exercises In Exercises 1 - 18, solve the equation. 1. lx= 6 2. 13t – 11 = 10 4. 4 – ly = 3 5. 215m +11 - 3 = 0 7.5 -1x1=1 8. 215 – 271 - = 5 2 11. 12x + 1 = 12x + 1 - 3 10. 2 3 -12v+ 13. 31 - 2| = |2t +7] 16....
65 68 and for 71 please show steps. thank you
ans: 1 X+ yX 32 rudbyr 55) Determine a,b,c,d. (7x^8) (y^-6) (z6)] / [(2x^6) (y^-7) (z^-4)3 = a + x^5 + Y^* 32 rudbyr 8) Given two equations, #1 and 12. IS each one true x^2 + 2x + 3 and 2. Is each one true (1) or false (0)? #1) ----- -- - x + 2 + -- ; 2) ---- 1 y + y 2 32 rudbyr ....
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Simplify the following 1. cos(–3x) cos(-x) – cos (6 – 3x) sin(-x) cos (5 – ) - 1 2. 2 cos 3. sin12º – sin8°
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Part 1 Directions: For 1-10, determine the derivative, dy, of each. You do nļot need to simplify! dx 1. y= 2x4 – x²+x-3 2. y=5* 3. y= 23x4+1 4. y = 2ln(x²+2x+1) 5. y= xe 6. y= r - 2x et +1 7. y= 2 cos x -sin x 8. y=(x + cos x) 9. y= cos(x²) x-1 10. y=2(sin(e)) 10.
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1. Is the point (1,0) on the graph of -1=y? Explain. 2. Find the equation of the line parallel to 3y - 2x = 1 passing through the point (1,2). 3. Evaluate the difference quotient for the function $(x) = x2 - 4x +1 4. If h(x) -1ja? - 21, find functions f(x).9() so that (fog)(x) -() where neither f(x) nor g(x) is equal to h(x). Is (1) even, odd, or neither? 5. For...
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Question 1 Solve and simplify the answer to each problem into its simplest form: a. (6-3)* 2+ b. 8x 4+ 21-3- 7+9-1 c. (18+6) + (18-(12+16)-4) [2] [2] [2] [2] (520+ }) e. -80+2(-4-6) (-3-3) [2] f. x-1 X-3 + 2 3 [4] B 3x + x?r?y - 2xy 2y 32 [4]
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14 C. log, 10.5 Simplify 12 log, (x + 5) -- log, 2x. 2
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#6. Since one mole of electrons is required to reduce each mole of Feam in Equation (1), the retie in #5 (above)is the number of moles of electrons given up by each mole of the hydroxylamine that reacts with Fe(TTI) Circle the correct answers i. Find the initial oxidation state of the N atom in hydroxylamine. b.0 c, +1 d. +2 f) 4 e. +3 9).5 i. Find the...
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■ A. Exercises Match each inequality to the graph of its solution set. 1. (x + Dx 2)<0 2. (x-1)(r +2)20 a. -4-3-2 -1 0 1 2 3 4 -4 -3-2-1 01 2 3 4 -4-3-2-1 0 1 b. C. 4. (x+1 2)>0 5. (x +Dx - 2)s 0 6. (r + 2) <0 7. (x- 1)(r +2)>0 8. (x + 1(x-220 d. e. -4-3 -2-1 0 1 2 3 4 f. g.