A 244 foot tower is located on the side of a mountain that is inclined 28° to the horizontal. A guy wire is to be attached to the top of the tower and anchored at a point 65 feet downhill from the base of the tower. Find the shortest length of wire needed.

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A: See this solution in below.

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A: fx=2x3-3x2-12x

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A: Consider the figure

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A: Firstly , we can find conservative field and after that find the integral.

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A: Given Function is, G(x)=5x4+cos(2x)

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Q: Consider the function p(x) = x4- 24x2     (a) Find the y-intercepts and x-intercepts of p(x). Label…

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A: fx=x4ex

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Q: For the quadratic function f(x)=2x² + 2x-5, answer parts (a) through (c). Verify the results using a…

A: The quadratic equation is  f(x)=-2x²+2x-5

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A: The cost function, Cx=2x+8250x-1+5500

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A: The rectangle inscribed in the right triangle is shown in the figure below:

Q: Match the exponential function with its graph. 1. f(x) = -3² +4 2. f(x) = 2x + 4 3. f(x) = eª – 3 4.…

A: 1. f(x) = -3x +42. f(x) = 2x +43. f(x) =ex -34. f(x) =-ex -3

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A: We hav solve the parts 4 and 5 of the given question.

Q: Suppose that f(x, y) = ²/3 on the domain D = {(z,y) |0 ≤ y ≤ 1,0 ≤ z ≤y³}. D Then the double…

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Q: = = Ca R be the shaded region in closed by the graphs of ex²-1, and the y-ax igure at right. culator…

A: y=ex-1y-1+sinx

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Q: Consider the following function. h(u, v)  =  u3 + 18uv + 9v2 (a) Find the critical points of h.…

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Q: A company that makes creepy dolls has found that their profit is given by the equation P=10q+4q² −…

A: Given profit function P = 10q + 4q2 - 300Where profit in dollars for q hundred creepy dolls produced…

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Q: Find the critical numbers of the function. (Enter your answers as a comma-separated list. If an…

A: ht=t34-6t14  To find the critical numbers of the function.

Q: Which series has an interval of convergence [-1, 1]? xk k 1. Σκακ kxk k=1 II. Σ A) I only C) Iand I…

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Q: nd the point of the form (x, f(x)) closest to (0,0), where                                    f(x)…

A: f(x)=1x