Which of the following is NOT a method for finding volume of solids of revolution?

Q: (2) secxtanxdx e definite integral by substitution: -21 1- (2) dx (3) [x√x-2dx

A: We have to find the value of the given definite integral according to the given information

Q: 1) Consider the spherical equation given by p = 4 cos 0 sin p. Determine its corresponding equation…

A: Note : As per our guidelines we are supposed to answer only one question if there are multiple…

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Q: Answer and give the complete solution. The lower edge of a mural, 12 ft high, is 6 ft above an…

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Q: y 4. Find the volume of solid of revolution by rotating y = √√x-2 and x = 10 about the y-axis.

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Q: +4y= 16t (Laplace)

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Q: 8.) y' = x-y+5 x+y-l

A: To solve the differential equation.

Q: Evaluate the definite integral by substitution: 21 1 dx 3/(1+3r)² (1) ² 3/1 + 13xdx 10 (3) [TV. (3)…

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Q: y = e ²₁ y = 1, x = 2; about y = 2

A: the solve volume

Q: |x-3. Find flexo :)? f(x) = \ / . \

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Q: ㅇㅇㅇ 고 |= 15 n y7

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Q: Fiind a33 of an arithmetic sequence if the common difference is -1 and a1=3

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Q: 2-f(t)=3e-²¹. 4-f(t)=2 cos(3t). 6-f(t)=cos't-

A: Answer highlighted 3 questions(2,4,6)

Q: lim 81x √16x2 4x

A: lim   16x2/4x x -->∞   lim   4x/4x x -->∞ = 1

Q: Question Find the volume of the solid whose base is a circle with radius 25 that has cross-sections…

A: Solution:

Q: 25+1 c) r³-3x²-10x dx

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Q: Fin the AREA enclosed by the given curve: r=acos(3θ)

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Q: Draw a graph to match the description given. f(x) is increasing over (-∞o,-5) and decreasing over…

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Q: © Evaluate A2, where A = that al+bA + CA² = 0. 2 3 -5 5), and find a, b, c E R, not all zero, such

A: A = (2  -5)        (3   1)   A2 = (-11  -15)         (9      -14) aI +bA +cA2 = 0 ( a  0)   +  (2b…

Q: Let zy Find dx dt dy dt 3 and when I 2. 2.

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Q: Question 25 : A street light is at the top of a 19 ft tall pole. A woman 5.5 ft tall walks away from…

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Q: 5x+√x 3.y=(x²+1)² 4. Using y = 5x + 3x² + 1, find all the derivatives and evaluate f"(2) f(3) (-2).…

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Q: Solve the following deferential equations b) -2√x √x

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Q: * Integral use to solve if series converges or diverges, give example if true or false

A: It is true that the integral is used to solve if the series converges or diverges. The method is…

Q: -1/2 Find the gradient of f(x,y,z) = (x² + y² +2²) −1/² + In (xyz) at the point (1,2,2). Vfl…

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Q: 25 5+7x x dx

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Q: A plane flies at a speed 580 km/hr at a constant height of 12 km. How rapidly is the angle of…

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Q: (x²-3x+2) dx

A: Please see the below picture for detailed solution.

Q: Let R be the region bounded by the functions f(x) = -2x² - 7 and g(x) = -9 as shown in the diagram…

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Q: 12

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Q: Solve the integral

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Q: Where is f(a) not continuous?

A: Given:

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Q: In 1991, there were 41,144 shopping centers in a certain country. In 2001, there were 48,157. (a)…

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Q: (1) Estimate the area under the graph of f(x) = 1/x from x= 1 to x=2 using five approximating…

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Q: Find all the local maxima, local minima, and saddle points of the function. f(x,y) = − 9x² - 2xy –…

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Q: Question 1 S A - -/-/- B If (0 dx (0+2)(x-1)² 12 93 -ja 12 3 - I 3 B -S[ = √( 14+2+ = -1 (1-12 4 +…

A: We can solve this as follows:

Q: 8. y = log x-1 x+1

A: Let's find second derivative of given function.

Q: 10. Given the curve C defined by the vector-valued function r(t) = a) find an equation of the line…

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Q: 3. f(x) = x² + 1 and g(x) = -x² +10

A: As per rule of bartleby we can solve only one question at a time and we can solve only three subpart…

Q: Let R be the region bounded by the functions f(x) = 4x² + 6x and g(x) = -2x² - 6x as shown in the…

A: Given f(x)=4x2+6x, g(x)=2x2-6x Here point  intersection of f(x) and g(x) is x=-2 and x=0 Therefore…

Q: Find the area of the region bounded by x²y = 1, y = x and y = 4.

A: To find the area of the region bounded by x2y=1, y=x and x=4.

Q: Find the area bounded by : f(x)=e*, g(x) = e¯* and x=3. A (e²-1)² e² sq. units B (e³-1)² e3 sq.…

A: The region bounded by the curves f(x)=ex, g(x)=e-x and x=3

Q: 3. (D2 + 2D + 1)y = 0; when x = 0, y = 1, Dy = - 1.

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