
please answer in full with work and where you cut the diagram so I can better understand the problem. Also if you could provide the equations used before starting each question that would be much appreciated.

please answer in full with work and where you cut the diagram so I can better understand the problem. Also if you could...
Please answer all parts with full & clear solutions so I can
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2. Consider the following system of ordinary differential equations, 3 y1 (t) 4у (t) dy1 (t)/dt dy2 (t)/dt 4y2(t), 3 y2(t) with initial conditions yı(0) = 1, y2(0) = 0. (a) Write down the system of ordinary differential equations in matrix-vector form. You should also give the initial conditions in vector form. [2] [6] (b) Find exp(At), where A is the matrix you found in (a)....
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A charge of 15 nC is uniformly distributed along a straight rod of length 4.8 m that is bent into a circular arc with a radius of 2.1 m. What is the magnitude of the electric field at the center of curvature of the arc? N/C
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4. Find the centroid for the lamina of uniform density p bounded by the graph of the equations y= Vx, y=0, x=4.
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23. A flashlight needs two batteries to be operational. Consider such a flashlight along with a set of n functional batteries-battery 1, battery 2, ..., batteryn. Initially, battery 1 and 2 are installed. Whenever a battery fails, it is immediately replaced by the lowest numbered functional battery that has not yet been put in use. Suppose that the lifetimes of the different...
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answer. Thank you!
2. The country, Hoosier (a closed economy), has the following data: GDP: Y = 1200, Consumption: C = 600 - 10,000 r, Taxes: T = 200, Government purchases: G = 300. The investment is I = 700 - 10.000 a. Use the information above to find the supply and demand equations for loanable funds: i. Supply equation: ii. Demand equation: b. What is the equilibrium interest...
question
5, please show all the work/ steps so i can break it down for
better understanding studying please, thank you
Part B. Now we will repeat the calculation for states of energy E> 1. Write down solutions for the wave function in each of the regions. (use coefficients use coefficient and B) and D ) V should be written in terms of the parameter should be written in terms of the parameter (2 [ 2 E- 2. Apply the...
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and please box answer clearly if you can!!! either way thank you so
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s. You are interested in whether a treatment causes an effect on a continuously measurable attribute. You use a treatment group with 7 cases and a control group with 7 cases. You decide to run a hypothesis test with a significance level of 0.01. Your data is below. Please use 10 for...
Problem # 27
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because I don't know how to get started, thank you.
Consider the circularsace in the accompanying figure. For each of the matrices A in Exercises 24 through 30, draw a sketch showing the effect of the linear transformation T (x) = Ax on this face. 「0-1 0 1 26. 25. 24. 28. 27. 0-1 0 -1...
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you.
03. A positive charge q1=+4 μC is located at coordinates (0, 0.40) m. (HW 1b) (Simply use ke-9.0x10°Nm2/C2. You should know that 1uC-10 C) =+4 C is located at the origin and a negative charge q2-3 pC is axis, 0.30 m from the origin. Find the electric field at the point P, which has 1) Draw arrows on the left figure to show the electric field at point P To...
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Your company needs a machine for the next seven years, and you have two choices (assume an annual interest rate of 12%) Machine A costs $120,000 and has an annual operating cost of $45,000. Machine A has a useful life of seven years and a salvage value of $13,000 Machine B costs $190,000 and has an annual operating cost of $27,000....