ind the z-score for the value 89, when the mean is 55 and the standard deviation is 4. A 7-8 25

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A: Above question is solved.

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A: We can solve this as follows:

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A: I am attaching image so that you understand each and every step.

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Q: 9. Which of the following is f(x) = x³ the parent function for? a) f(x) = 8x³13x + 11 b) f(x)=x²-10…

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Q: Solve the system of equations using augmented matrix methods. x₁ - 2x₂ = -7 2x₁ x2 = 1

A:

Q: 3. Solve for the determinant of the following matrix. 1 2 3 3 2 1 4 423 14 1 4 1 3 2

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Q: given f(x)=2x2 -5x +14 and g(x)=x-3

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Q: (4) B/ If Ø = (x³y²z) and A = 2xz 1-3y2j+ 3xy²k Find ?у ?х the point (2, -1, 3)? at

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A: To Solve : x2+9x+23÷(x+6)

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