Find d dx -(7 ln(x))

Q: Please solve and show all work. Consider the function f(x) = 2x³-12x² - 72x + 7 on the interval [-4,…

A: F(x) = 2x33-12x2-72x+7 X€[-4,7]

Q: Evaluate the first partial derivatives of the function at the given point. f(x, y) = 9e* In(y); (0,…

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Q: (A) Find the Laplace transform L{f(t)} in terms of s. If f(t) = 8t* + sin(2t) - e-st

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Q: The area of the surface generated by rotating the curve y = ln (3x), where 2 ≤ x ≤ 3, about the…

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Q: O f(x)=x²-2x³x² + 2x O f(x) = x² + 2x³ + x² + 2x

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Q: Find the area between the curves: y = x³ - 11x² + 28x and y = -x³ + 11x² - 28x

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Q: 1. Write the vector in components form. 1) RS where R=( 3,7) S = (8,-1) A) C) B) D)

A: Given, R(3,7) & S(8,-1)

Q: Justify why the area of the region that lies inside the curve r = 1 - sin and outside the curve r =…

A: Given: r= 1-sinθ , r = -sinθ To find : Area of the region lies inside the curve r= 1-sinθ and…

Q: What is the area of the region between the curves y = -x² and y = -4 from x = -2 to x = 2? Select…

A: fx=y=-x2, gx=y=-4 a= 2  b = -2

Q: Consider the vector field F = Evaluate Jo r(t) = t²i+t³j, 0≤ t ≤ 2 248 Calculator Check Answer X F.…

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Q: the exact answer. 1 The area of a quarter circle is -πr²

A: Question is belongs to calculus with simple function .

Q: Use the Divergence Theorem to evaluate the flux of the field F(x, y, z) = (8y, 9z, 2x) through the…

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Q: Evaluate the following integral given f(x) 3 [ = f(x) dx 0 J = Sx 1 X if x < 1, if x ≥ 1.

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Q: For what value of b is the graph of the derivative of f(x) = b^x neither a vertical stretch nor a…

A: For what value of b is the graph of the derivative of f(x) = b^x neither a vertical stretch nor a…

Q: Evaluate 10 A. 2.0 B. 49.7 C. 3.0 D. 5.12 2 log₁0 edx X.

A: The given integral ∫1102log10edxx. We have to evaluate this integral. Note: Since you have asked…

Q: Find the area bounded by the parabolas x? = 4y and y = 4. A. 21.33 B. 33.21 C. 31.32 D. 13.23

A: As per guidelines, at a time only one question can be answered. Please repost for other question.…

Q: Let f(x) = logox and g(x)=₁*. For all x g(x).

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Q: Find the equation for the tangent plane to the surface -3x-8y-9z--13 at the point (1,-1,2). O-3x+8y-…

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Q: What is the area bounded by the curve y = x³, the x-axis and the line x = -2 and x = 1? A. 4.25 B.…

A: To find the area bounded by the curve y=x3, the x-axis  and the line x=-2 and x=1.  Note: Since the…

Q: F(x) = 4+√√x 9(x)=√√√9×14 (f・g)(1) =

A: fx=4+x and gx=9x4

Q: Find an equation of the set of all points equidistant from the points A(-1, 4, 3) and B(4, 2, -3).…

A: We use here distance formula,

Q: Question 1 72 y A -1 -2 m 1 2 اليا 3 4 5 6 A 8

A: We are given with the graph f(x)

Q: Find the exact location of all the relative and absolute extrema of the given function. f(x) = x −…

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Q: Evaluate $ xy dx + x³dy, where C' is the rectangle with vertices (0,0), (3,0), (3,6), and (0,6)

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Q: Solve the problem. 43) A rescue cable attached to a helicopter weighs 2 lb/ft. A 180-lb man grabs…

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Q: Q.6. Rewrite the expression below in quadratic form then solve the quadratic equation. Rewrite the…

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Q: 1. f(-2)=-13 9(-2)=11 (f+9) (-2)=

A: given  f(-2)=-13  and  g(-2)=11

Q: Find all the zeros of the function g(x) = x³ - 3x² - 15x+125 O -5,2+31, 2-3i O -5,4+3i, 4-3i O…

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Q: #3 Find the horizontal and vertical components of the vector. Hint: Use trigonometry to find each…

A: Given: We are required to find: The horizontal and vertical components of vector.

Q: Find the direction in which the maximum rate of change occurs for the function f(x, y) = 5x sin(xy)…

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Q: F(x)=√√x g(x) = 2x (f/g)(x) = domain= X

A: F(x) = (x)1/3 g(x) = 2x fund   (f/g)(x) = ?

Q: subject: calculus    sin\theta =-.3148, \theta in Quadrant III

A: sin\theta =-.3148, \theta in Quadrant III Find the value of theta

Q: Let f(x) = √√9x-x² and let R be the region bounded by the graph of f and the x-axis on the interval…

A: fx=9x-x2

Q: Suppose that over a certain region of space the electrical potential V is given by the following…

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Q: Find the domain and range and describe the level curves for the function f(x,y). f(x, y) = 10x2+3y-2

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Q: Find the maximum for the profit function, P = 2x+10y subject to the following constraints. 4x + 2y ≤…

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Q: The radius of a circular disk is given as 22 cm with a maximal error in measurement of 0.2 cm. Use…

A: Given: Radius of the circular disk, r = 22 cm Maximal error in measurement, Δr = 0.2 cm (a) To…

Q: Find the area (in sq. units) bounded by the parabolas x²-2y = 0 and +2y-8=0. A. 11.7 B. 4.7 C. 9.7…

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Q: Find the average value of f(x) interval [ 14, 14]. fave = Calculator = 14 x over the -

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Q: Find the maximum for the profit function, P = 3x + 12y subject to the following constraints. x+y≤ 80…

A: We have to find the maximum profit

Q: The x-intercept(s) of a rational function are determined by finding the zeros of the denominator.…

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Q: Use variation of parameters method to solve y"+y' = ln x

A: Topic:- Differential integral Varaition of parameters is the technique to solve complicated…

Q: Q2 Suppose f(1) = 0. f(4) = 3. f(16) = 7. f(a) 7, [*(f(x))² dx = 5. Select the correct answer in…

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Q: Suppose (t) satisfies the following conditions: dx dt || 7e 7, x(0) = 5.

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Q: Find r'(t), r"(t), r(t) r"(t), and r(t) x r"(t). r(t) = 32²1 - 4tj + 12³k (a) r(t) (b) r"(t) (c)…

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Q: 1/2 2π cos(647x7) dx dy y1/6 1/64 1/224 1/460 01/x 2л

A: To solve this problem we use change of order of integration

Q: Given f(x) = 2x² - 1 and g(x) = 6 - 6-12x²2 find the following expressions. (a) (fog)(4) (b)…

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Q: Use the chain rule to find the derivative of You do not need to expand out your answer. 13 3(-5x5…

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Q: 5) Graph f(x)=x²-1x-6 Clearly show all zeros, y-intercept, and end behavior

A: we have given function f(x)=x2-x-6 To Find: Zeros, Y-intercept, and end behaviour

Q: Can someone please explain the steps? Use the method of tubes (also known as the "method cylindrical…

A: We have to find the volume of the solid using method of cylindrical shells.