Find the absolute extrema of f(x) = 7x2 x-5 on the interval [-1, 2]. maximum, f ; minimum, f

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A: We have to rewrite each integrand1.    Sin3xcos4x2.     Sin2x3.      Cosec3xcot3x

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A: Cosθ=−178​Tanθ=−815​Cscθ=1517​Secθ=−817​Cotθ=−158​Explanation:For any query with the solution,…

Q: No hand written responses. I need help with a step-by-step breakdown in laymen terms for each part…

A: a. x=200b. P(x)=−0.1x2+35x−2340c. The marginal profit is: −0.2x+35d. The break-even points are x =…

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A: a)f(4)= 1/4 b)y-intercept (0,6) c) Graph is attached  Explanation:

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A: I have given detailed solution below thanksExplanation:Step 1: Step 2: Step 3: Step 4:

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A: (A) 21​ln(2) Or  ln(2​) (B) 0.347Explanation:Step 1:  Step 2: Using graphing calculator

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A: Answer is given below:  Explanation:Question 1:Answer:

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Q: If 0=28°, find the distance between two cities, A and B, to the nearest mile. The radius of the…

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Q: If z = 3x² + y² and (x, y) changes from (1, 3) to (1.05, 3.1), compare the values of Az and dz.…

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Q: Next Suppose the Sunglasses Hut Company has a profit function given by P(q) = -0.03q2 + 3q- 44,…

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A: As  is included in the domain   : Defined Function is continuous at x=2

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Q: > Next question dy Given the equation below, find dx 9x+2xy + y = 12 dy dx = - 18x7 (4+5x37) 2x45…

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Q: For the equation sin x = cos(5x), use the Newton-Raphson method to find an approximate solution. Use…

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Q: Consider the equation x25 + y3 + z4 + sin(xy − z) = z2. Find ∂z∂x at the point(1, 2, 2)

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Q: Use the Chain Rule to find the indicated partial derivatives. дл მs дл z = x² + x²y, x = s + 2t-u, y…

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Q: (a) Let vt) be a differentiable vector valued function of t. If v. dy = 0 for all t, can we say…

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A: Hence Complete the solution.Explanation:Step 1: Step 2: Step 3: Step 4:

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Q: The differentiable functions f and g are defined for all real numbers x. Values of f, f', g, and g'…

A: Answer :(a)  62   (b)  423​Explanation:For any query please ask in the comment box.

Q: Find the area under the curve y = √√2x + 3x from 1 to 3.

A: 15.9562Explanation:

Q: Q1 The price of selling x units of item is p(x) = 56 - x. The total cost of producing a items is…

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Q: PLS HELP ASAP ON ALL ASKED QUESTIONS

A: The answers are as follows: (a) The vector equation of the plane is r.(−9,15,10)=−23. (b) The…

Q: PLS HELP ASAP ON ALL ASKED QUESTIONS

A: (a)f(6)=4(b)limx→2​f(x)= Do Not Exist.(c)limx→6​f(x)=2(d)limx→2−​f(x)=1Explanation:Step 1:Step 2:…

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A: The resultant speed of the airplane is 801.783 km/h along the 85.02o from the x-axis.…

Q: No hand written responses. Please provide a step by step detailed explanation (in laymen terms) on…

A: The break-even point is x=407.46.Explanation:To find the break-even points, we need to set the total…

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A: Given: To Find: To calculate the coefficient .

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Q: Find the equation of the tangent plane to the surfaceln(x3 + y3 + z3) = x2z + 1at the point (1, 1,…

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Q: 4 Assume that f'(3)= -5, g'(4) = 7.9(4)=3, and y = f(g(x)). What is y' at x=4? Atx=4,y= (Simplify…

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Q: I need help with 45.

A: (45) We have proved that, f(a+b)=f(a)+f(b)Function : f(x)=x2−1 Example : f(2+3)=f(2)+f(3)⇒24=11So,…

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A: So, the consumer's surplus is $30.Explanation:To find the consumer's surplus, we first need to find…