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Q: Complete parts (a) and (b) for the matrix below. A = k= -9 7 5 - 2 5 -7 (a) Find k such that Nul(A)…
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Q: Graph: Jy -x-2 -5 -4 5 4 3 -3 -2 -1 Check Answer 2 1 -1- -2 -3 -4 -5+ ينا Clear All Draw: 1 2 3 4 5
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Q: 2. Determine the root value of the equation in the 4th iteration of the equation below with using…
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Q: Find the characteristic polynomial of the matrix, using either a cofactor expansion or the special…
A: The given matrix is; [6 -2 0-2 8 06 8 5]Find the characteristic polynomial.
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- In a competition of 50 professional ballroom dancers, 22 compete in the fox-trot competition, 18 compete in the tango competition. and 6compete in both the fox-trot and tango competitions. How many dancers compete in the foxtrot or tango competitions?A buyer of a new sedan can custom order the car by choosing from 5 different exterior colors, 3 different interior colors, 2 sound systems, 3 motor designs, and either manual or automatic transmission. How many choices does the buyer have?Last year at a certain high school, 11 students sought the nomination for president of the student body. In how many ways could the voters (student body) rank their first 4 choices?