f(x) = 7 - 18x + 3x2, [2, 4]

Q: 1 y dydx %3D 0. Select one: O True O False 2.

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Q: 7. S 8x³ e** dx il ww be 7dx 8. J sec x esinx bne

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

Q: [ 1-x+2x²-q³ -d.x 6. x(x²–1)²

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Q: Find the volume of the solid that results when the region enclosed by the given curves is revolved…

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Q: (6) When David was born, his grandparents deposited $10,000 in a college account that promised 6%…

A: Note: As per company policy we are supposed to solve only 1 question. So, kindly repost other…

Q: Find the general or particular solution, as indicated, for the following differential equation. dy -…

A: dydx=-0.4 ydyy=-0.4 dxvariable separable;∫ dyy=-0.4∫ dxln y =-0.4 x + ln cy=c e-0.4 x

Q: Let 7(t) = Find F(t)dt (don't include the +C)

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Q: Find the area (in square units) of the region under the graph of the function f on the interval [-3,…

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Q: A (x -3) dy X +y -.

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Q: Find or evaluate the integral by completing the square. (Round your answer to three decimal places.)…

A: Given problem:-

Q: Convert the polar coordinates (2, 60) to Cartesian coordinates. (1, √3) (√2, √2) (√3, 1)

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Q: Convert the Cartesian coordinates (3, 3) to polar coordinates. (3√2, 45°) (3√2, 60°) (3√2, 30°)

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Q: Find the curvature and the radius of curvature at the point t = 0. x = e' cos(t), y = e' sin(t), z =…

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Q: Question 3 of 10 View Policies Current Attempt in Progress Find the area of the shaded region. The…

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Q: 8. Let y(x) be the solution of the differential equation ry' - y = lnr such that y(1) = 1. Find y(2…

A: The standard form of the first-order linear differential equation is: dydx+Py=Q Where P & Q is…

Q: Find the general solution of ydy/dx =2/(3x2). a. y?/2 = -2x/3 + C O b. y/2=-2/3x + C O c. y/2 = 2/3x…

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Q: nsider the equation below. (If an answer does not exist, enter DNE.) f(x) = x3 – 6x2 – 15x + 3 (a)…

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Q: 1. Vectors v and w are given on the grid. It can be calculated that 2v + w = . Make a drawing on the…

A: First take the origin and find v & w vectors then solve each part.

Q: The figure shows the graphs of the cost and revenue functions of a company that manufactures and…

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Q: Given that the graph of f(x) passes through the point (5, 2) and that the slope of its tangent line…

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Q: Consider the polar curves Cı : r = 1+ cos 0 and C2 : r = 2 cos 0, and let R be the shaded region as…

A: Integral

Q: 2. Given if 0 b Do the following: a. Determine a value of b so that f is continuous at r = b. b. Is…

A: Given a piecewise function.

Q: If f'(x) > 0 and f" (x) < 0, then which of the following is true? o f(x) is decreasing and concave…

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Q: 6) A 13 ft ladder is leaning against a wall. If the top of the ladder slips down the wall at a rate…

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Q: a b and c pls

A: To evaluate the following  given limits.

Q: 3x + 6A if x < -3 g(x) = 3 Ax – 7B if – 3 <x < 3 - x – 12B if 3 < x Find the values of A and B that…

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Q: Find the indefinite integral. (Use C for the constant of integration.) 5t dt 1 – 25t4

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Q: Convert the polar equation r sing = 5 in Cartesian equation form. %3D O xy + y? = 5 x = 5 Oy = 5

A: Here we have to convert the polar equation into Cartesian equation.

Q: Find the quadratic function y=ax2+bx+c whose graph passes through the given points.   ​(1​,−1​),…

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Q: (3) Find the domain of f(x) = log(6 + x – x²) (A) (-∞, 3) (B) (-2, 3) (C) (3, ∞) (D) (-∞, -2) U (3,…

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Q: The marginal cost of producing the xth box of CDs is given by 9 – x/(x² + 1)2. The total cost to…

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Q: A wooden rectangular box is to be made of lumber that is 2/3 in. thick. The inside length is to be 6…

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Q: 10 Convert the Cartesian equation 2 xy = 1 in polar equation form. r²cos2θ = 0 cosθsinθ = 1/2…

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Q: Find the general solution of the differential equation. (Use C for any needed constant.) dy = 5 - y…

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Q: Suppose that '(t) and F(0) . Find 7(t) F(t) = <

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Q: Given the area  in the first quadrant by x^2 = 8y, the line x = 4 and the x axis. What is the volume…

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Q: | 10re", | 2:r3 + 3x² – 12x, r>0 * <0 Given: f(r) = (a) Identify all critical numbers of f. (b)…

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Q: Put 3s+4 (s-2)(s²+7) in partial fractions.

A: Inverse laplace transform of 3s+4s-2s2+7

Q: Complete the table shown to the right for the​ half-life of a certain radioactive substance. ​…

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Q: What is the area bounded by the curve y^2 = x and the line x - 4 = 0?

A: We have to determine area of bounded

Q: A solid right cylindrical cement block of volume 97 ft³ is to be made, and then painted except for…

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Q: An oral medication is absorbed into the bloodstream at the rate of  4e−0.04t  milligrams per…

A: Find the total amount of medication absorbed within the first 20 minutes

Q: Select from the items the one that corresponds to a correct step of the procedure to solve the…

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Q: Q.2 - Use the Riemann sum approximations to approximate the area under the curve of y = x on the…

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Q: 1.) Find the area bounded by the region x = 4y + 4 and y= x+ 2

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Q: 2.) Find the area between the curves y? = 2x and y 6-x

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Q: Convert the polar coordinates (-4, ST) to Cartesian coordinates. O (-2V3, -2) O (2V3, 2) O (2V3, -2)

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Q: 5. [ +4x+3 x4 –5x2+4

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Q: onsider the polar curves C1 :r = 1+ cos 0 and C2 : r = 2 cos 0, and let R b

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Q: Find the derivative of the function. f(x) = In(sinh(x)) f '(x) =

A: f(x) = ln(sinh(x)) here we use chain rule f'(x) = cosh(x)/sinh(x) f'(x) = cot(h(x))