Adult men have heights with a mean of 69.0 inches and a standard deviation of 2.8 inches. Find the height of a man with a z-score of 0.5 (to 2 decimal places)

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A: solution is given below:

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A: Please see the attachment

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Q: Give one indicated root (2√3 - 2i)¹/2 a. 2 cis 330° b. 2 cis 67.5° c. 2 cis 165° d. 2 cis 167.5°

A: We have to solve given problems:

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Q: 1. GIVEN: (-1,0 ≤v<2 f(v) = 0,2 ≤v<4 (4v, 4 ≤v < 6 Calculate the FOURIER COSINE SERIES of the given…

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Q: X' = Write the given linear system in matrix form. Assume X = dx dt dy dt X' = DETAILS dz dt = x - y…

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Q: Solve the differential equation x²(x)² + 2xy-15y² = 0. Ein th diffa atial equation

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Q: Consider the function f(x) = and the data (2,0.25), (3,0.167), (4,0.125) 2x 1) Find Lagrange…

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Q: 4. (1 + e) dx + e(1) dy x (1) dy = 0 [Answer : x + yev = c]

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Q: 1. Evaluate the ff (-1/2 + j/2) raised to the 4th power. a. 1/8 b. -1/4 C. -3/4 d. 1/3 I

A: Follow the steps.

Q: (1; 0 4

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Q: What is the angle of a corner in a right triangle when the opposite side measures 2.54 centimeters…

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Q: 8. Evaluate tan² (j0.78)

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Q: A B с E LL [Choose ] [Choose ] f(x) = 5cos(x) f(x) = cos(x) -4 (x, y+5) f(x)=cos(x)+ 5 (x, 5y) (x,…

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Q: Exercise: 6 1. (dy/dx)-2y tan x=y² tan²x. Ans. (-1/y) sec² x=c+ (1/2)x tan³x

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Q: Use the method of undetermined coefficients to find a general solution to the system x'(t) = Ax(t) +…

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A: The given integral is ∬Df(x,y)dA=∫01∫02yf(x,y)dxdy+∫13∫03-yf(x,y)dxdy. (i) We need to sketch the…

Q: M/I R = 1/4 R=1 0.55 reten ✪ r=0.5cm 1

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Q: Given y(4) 2y"" – 4y" + 8y' = t² - 7+t sint, · determine a suitable form for Y(t) if the method of…

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Q: Given the following matrices, find and simplify BACT. [4 1 [6 1 0 -1 +49 674) A = [4 = [5 -5 1 O A.…

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Q: Minimize = 4x+8y subject to: x + 1.5y245 2x +0.5y ≥ 40 x+y≤ 40 x,y ≥0

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Q: A car hire firm has cars which it hires out day by day. The number of demands for a car on each day…

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Q: j=N (g) Write a formula for 2 Σ j=1

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Q: Part II. Direction: Solve for the root and the iteration function g(x) of the following functions…

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Q: Evaluate sinh (5 + j5). a. 23.15-j78.28 b. 21.05-171.16 c. 25.47-j64.69 d. 19.14-j86.11

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Q: Approximate the definite integral using the Trapezoidal Rule and Simpson's Rule with n = 4. Compare…

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Q: (e) Find an integer x, 0≤x≤ 40, that satisfies 31x + 42 = 4 (mod 41). Show your work. You should not…

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Q: ASAP: find the equation of the plane that is parallel to the vectors (3,0,1) and (0,2,1) passing…

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Q: 1] Let x,yER. Prove that VxVy(4x+9y>9⇒(x>5/4 Vy> 4/9)) using method of indirect proof. 21 Let x VFR…

A: Note: Since you have asked multiple questions, we will solve the first question for you. If you want…