a) Let Z = 7 – 13i, find: i) Im ) ii) (Re Z)?

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A: Topic:- Algebra

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A: The solution is given below in the next step:

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Q: Find the coefficient of determination.  X Y 7 11 12 15 14 20 18 26          a) 0.957  B)…

A: Correlation: It tells how the variables are linearly related with each other. It represents the…

Q: a) i) please, the one where |z| = 1

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A: Given that y=x2+2 and u=2x-1To find dydu

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A: Given that T:ℝ2→ℝ2 such thatT11=41  and T01=32 We have to find the matrix A such that Tx=Ax   ,…

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Q: (a) J(X1, X2) X1X2 + 2X1 (b) g(x₁,x₂) = x1 + x2 sin 2x1 (c) h(x,y) = re* +2 tỷ (d) f(s, t) = (1+2s²…

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Q: " ] Let A =

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Q: 1. If J a) J= 1 b) J> 1 c) J<0 a) b) (27x y -1 5 96x y 1 3 determine values for x and y so that

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Q: (f) P(-1.05 s Z) (g) P(-1.90 sZ s 2.00) (h) P(1.46 sZ s 2.50) (i) P(1.90 s Z) (j) P(IZ| < 2.50)

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