It’s review question, I need this as soon as possible. Thank you 3) For thè diferential equation: (a) The point zo =-1 is an ordinary point. Compute the recursion formula for the coefficients of the power series solution centered at zo- -1 and use it to compute the first th...
0/5 points I Previous Answers My Compute the work done by the force F (sin(, y, in moving an object along the trajectory that is the line segment from (1, 1, ) to (2, 2, 2) followed by the line segment from (2,2, 2) to (-3, 6, 5) when force is measured in Newtons and distance in...
Dont copié formé thé book oh ya dont copié formé thé book cause you Oiil inde up being triste soi remembré not toi copié frome thé book oh ya!translation in english please!
find all solutions in the interval [0,2 pi) sin(x+(3.14/3) + sin(x- 3.14/3) =1 sin^4 x cos^2 xSince sin (a+b) = sina cosb + cosb sina and sin (a-b) = sina cosb - cosb sina, the first problem can be written 2 sin x cos (pi/3)= sin x The solution to sin x = 1 is x = pi/2 For your o...
2. 0/10 points | Previous Answers ZillDiffEQ9 8.2.048 Solve the given initial-value problem 6-1)X, X'=( X(0)= Need Help? Read It Talk to a Tutor 2. 0/10 points | Previous Answers ZillDiffEQ9 8.2.048 Solve the given initial-value problem 6-1)X, X'=( X(0)= Need Help?...
2) Use the sum and difference identites sin[x + pi/4] + sin[x-pi/4] = -1 sinx cospi/4 + cosxsin pi/4 + sinx cos pi/4 - cosx sin pi/4 = -1 2 sin x cos pi/4 =-1 cos pi/4 = sqr2/2 2sin^x(sqrt2/2) = -1 sin x = -sqrt2 x = 7pi/4 and 5pi/4 Am I correct?
The only ideas that can be used include: area ABCI-RA2(A+B+C-lpi), the Pythagorean theorem: Cos c cos a cos b. Vectors-dot product cross product, sin A-sin a/sin c; cos A-cos a sin b/sin c; spherical law of sines, spherical law of cosines for sides and spherical law of cosin...
(sin(π/z) -1dd 2. Compute the integral: sin(π/s)-.--d γ is the cl γ is the curve shown in the 2. where 721-1 following figure: arked points on the coordinate axes correspond to T,-T, 2, 2. (sin(π/z) -1dd 2. Compute the integral: sin(π/s)-.--d γ is the cl γ is the curve show...
7. 1 points HHCalc8 18.2.022 F. dr for the given F and C. Find F=-yi + xj + 7k and C is the helix x sin t, z-: t, for 0 cos t, t 2T. y EP. F dr 8. 0/1 points I Previous Answers Find-F.dfforF-e', + In x2 + 1)İ +RandGthe circle of radius 4 centered at the origin in the ya plan...
I need the area between the loops 4 points | Previous Answers LarCalc9 10.5.022 e a graphing utility to graph the polar equation. r-8(1 + 2 sin(θ)) 2아 15 WebAssign Plot 10 10 O 10 5 4 points | Previous Answers LarCalc9 10.5.022 e a graphing utility to graph the polar eq...
1. Fill out the two column (Moving average 4 cells) 2. and the center moving average Quarter Data for Car Sales Year Quarter Sales (1000's) Moving average (4) Center moving average (baseline) year 1 1 4.8 2 4.1 3 6 4 6.5 Year 2 1 5.8 2 5....
1. Compute Three- week and five-week moving averages for the time series. 2. Compute the MSE for Three- week and five-week moving average forecasts. 3. What appears to be the best number of weeks of past data (three or five) to use in the moving average computation? Week Sal...