The value of a certain photocopying machine t years after it was purchased is defined by P(t) = ie-0.25t where i is its purchase value. What is the value of the machine 6 years ago if it was purchased 35,000 pesos today? Write the value only without the units. Round-off in the nearest digit.

Q: 1-6 For each of the following functions, find a power series representation of the function, and…

A:

Q: -24 5. y" + 4y" + 9y' + 10y = when x = y = 0, y' = –4, y" = 10 %3D

A: To solve the given differential equation.

Q: 2. Find the Fourier series expansion of: 0, f(x) = -1 <x < 0 0 < x < 1 sin TX, and then use it to…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: Solve the following problem over the interval from x = 0 to 1using a step size of 0.25 where y(0) =…

A: Given differential equation is dydt=(1+4t)y      (1) with initial condition y(0)=1 and t varies from…

Q: Find the coordinate vector [x]B of the vector x relative to the given basis B. 23) b1 =| b2 and B =…

A:

Q: Question 4 Giving a test to a group of students, the grades and gender are summarized below B. Total…

A: Note: Probability of an event =  (Number of favourable outcomes for this event) / (Total number of…

Q: Determine (without solving the problem) an interval in which the solution of the given initial value…

A:

Q: Sive a solution to the system 2 y' - 25 - 8 æ(0)] -8 y solving the IVP with initial condition 30 -8…

A:

Q: Find the general solution (y, x, C) = 0 to the following ODE dy x(7 — х — 2у) - у (5 — х — у) dx

A:

Q: 94 43 43 Evaluate XCOS Z dzdydx. and the sphere

A: Given,        ∫1794∫043∫y43xcoszzdzdydx=

Q: Find all solutions to the equation. 2 sin?x- cosx=1 Write your answer in radians in terms of T, and…

A: Given equation is 2sin2x−cosx=1. We have to find the all solutions to the given equation.…

Q: dz IV. Suppose z is a function of a and y, and a? – y² = 2"e®y. Solve for dx -

A:

Q: How do the values compare? Order the values from least to greatest. |-1- 114 2. 314 114 314 114

A:

Q: erm for the multiplicity of 2 eigenvalue

A: t used when the matrix is not diagonalisable.

Q: 2 x y'y"=(y')

A: According to guidelines i solve first question only so kindly request you to repost the remaining…

Q: Compute for the volume of the solid formed bounded by the equations (y- 4)2 = x - 3, x-10, y-4, and…

A:

Q: Solve the following differential equation Integrating Factor by Linear Equations: 1. (xy2+x2) dy +…

A: Note: Our guidelines we are supposed to answer only one question. Kindly repost other question as…

Q: CatX dy す文 Suix - 00

A: To solve the given differential equation.

Q: 2) Fit a straight line to the data shown below using least squares method and compute the standard…

A: Solution by using least square method to find straight line and then use formula for residual…

Q: Use Lagrange Multipliers to solve the following: Maximize f(r, y, z) = 4x + 2y + z subject to a +y +…

A:

Q: Find radius and 9. 2 convergence and interval for this series n=1 n

A: We have given a series, ∑n=1∞ xnnn 3n We need to find , radius of convergence and interval of…

Q: 4. Which of the following is definitely not eligible for like- kind exchange treatment under I.R.C.…

A: Solution

Q: 2. There are 5 different candidates for major in a city. In how man different orders can the names…

A: Given that Number of candidates are there for a major in a city=5 To find Number of different orders…

Q: SOLVE TOTAL DIFF.. EQUATION. (x+2)²dy + y² (dx+dz) =0

A:

Q: [5] Use the Milne-Thomson circle theorem to find the complex potential w(z) when the flow takes…

A: We can solve this using given milne thomson method

Q: 4.1.10. (1) Find (with proof) the smallest 3-regular simple graph having connectivity 1.

A:

Q: Group 1 Consider p> 2 a prime number, justify that: 1.1 (P,)= (-1)* (mod p) to any 0 snsp-1,n € N.…

A: Given p&gt;2 is a prime number Let us prove 1.1,1.2,1.3 step by step

Q: Question : Please comment the relative lengths for the curve r = f (0), a < 0 < ß and r = 2f (0), a…

A: If f is continuous and non negative on the interval α≤θ≤β with 0&lt;β−α≤2π.   and Arc length of…

Q: H.w: Find LT-' of the following functions: 1- L-1 s2-2s+2]

A: Dear Bartleby student, according to our guidelines we can answer only three subparts, or first…

Q: R denotes the set of real numbers and (*) is an operation on R such that a * B = a +B+ aß for all a,…

A:

Q: vor use two and three Points 1 Gaussian Guadrature 2 (1+sinx) dx = I

A: Given integration is I=∫02πe1+sinxdx Let f(x)=e1+sinx Formula for two point method is…

Q: 1-6 For each of the following functions, find a power series representation of the function, and…

A:

Q: Find the surface area of the plane ( 15x- ? 5z+20y=D35) if it is in the first octant

A:

Q: Advanced Math A company estimates that the production cost function of x product is giving the…

A:

Q: Find the surface area of the plane ( 15x- 5z+20y=35) if it is in the first octant

A: This is a problem of multi-variable calculus.

Q: +3y. Smix

A:

Q: (x-24) dy +y dx =o

A: To solve the given differential equation.

Q: Answer was off by a factor of 2, where does that come from?

A: Where does that factor 2 come from ?

Q: Find the surface area of the plane ( 15x- 5z+20y=35) if it is in the first octant

A:

Q: Consider the real sequence {an} given by an = ln(n + 1) − ln(n + 2), n ∈ Z≥0 = N ∪ {0}. Justify…

A: Given series is telescoping series  An infinite series to be convergent if its limit of the partial…

Q: For the differential equation (x2 – 9)y" + (x – 3)y' + 2y = 0, a regular singular point is: x=9 None…

A:

Q: dy y'= 3r?y = dx Up to y''only. For 0sxs2; y(0) = -1;h=0.1

A: Given y'=3x2y2     (1) Differentiating with respect to x, we get y''=6xy2+6x2yy' from (1)…

Q: in a graph What is a block ? And give an example

A:

Q: (b) Let w(s,t) = u(e" cos(t), e" sin(t)), where u(x, y) is unknown. Use the chain rule to express…

A:

Q: Work Problem ( question. ) You must provide a clear and detailed solution for each Question 1.…

A:

Q: Given the formula Iny=-A(1x) If A is greater than 0, the value of y increases decreases stays the…

A:

Q: Consider the following definite integral. 1 T cos dx 2 a. Write the left and right Riemann sums in…

A:

Q: a) Determine whether the series (-1)"n² is convergent, n3 + 3n + 1 n=1 absolutely convergent or…

A:

Q: 2. Find the Fourier series expansion of: So. sin zr, 0<r<1 f(z) = and then use it to find the values…

A: Solution :-

Q: Squid Game (Sugar Honeycomb) The players are given a tin and upon opening they each have a…

A: Given, volume (V) = 71 cm3 rate (r) = 0.75  cm3sec We have to write differential equation  dQdt that…