Mathematics, 16.11.2019 04:31 hazle9409
A.)verify that thr given functions are solutions of the differential equation.
b.) calculate the wronskian. do the two functions form a fundamental set of solutions?
c.) if they form a fundamental set, determine the unique solution of the initial value problem.
1.) y'' - y = 0; y1(t) = -cost, y2(t) = -sint; y(pi/2) = 1, y'(pi/2) = 1
Answers: 1
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Noel is hoping to make a profit (in $) on the school play and has determined the function describing the profit to be f(t) = 8t – 2654, where t is the number of tickets sold. what does the number 8 tell you?
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Problem situation: caren is making rice and beans. she can spend no more than $10 on ingredients. she buys one bag of rice for $4.99. beans cost $0.74 per pound. how many pounds of beans, x, can she buy? inequality that represents this situation: 10≥4.99+0.74x drag each number to show if it is a solution to both the inequality and the problem situation, to the inequality only, or if it is not a solution.
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A.)verify that thr given functions are solutions of the differential equation.
b.) calcu...
b.) calcu...
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