Determine the gradient of f(x, y) *sin(4y) at (x, y) = ( – 2, 3). Round to 2 decimal places. V f( – 2, 3) =

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A: The function given is  y=3x2-32

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Q: company produces computers. The demand equation for this computer is given by p(q)=−5q+6500. If the ...

A: Given query is to find the number of computer for which marginal revenue is zero.

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A: Given: ∫secx-tanx2dx  

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Q: If two functions F and G are both antiderivative of the function f then F(x)= G(x). A) True B False

A: If F and G both are antiderivative of f then F can be made to equal G by adding or subtracting some ...

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Q: -ln (-u) +C If u<0, then A True B) False

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Q: The graphs of the functions f and g are shown in the figure. y 4 f 1 -1 1 2 3 4 6. f(x) Let u(x) = f...

A: topic - functions and derivatives

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Q: Obtain a differential equation by eliminating the arbitrary constant m of: y=m A (V)² + xy' +y = 0 B...

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A: Integrate e-√y w.r.t. y from 0 to infinity. 

Q: 2w²+9w+ 1 dw is the same as w +4 A dw w +4 2w +1+ 3 dw w +4 B 2w – 1 - 3 dw w+4 2w +1- 67 dw w +4 2w...

A: Given that           ∫{(2w2+9w+1)/(w+4)}dw

Q: Question 7 The antiderivative of COS(3X) is 1/2 (use small letter no space) Blank 1 Add your answer

A: Given : Cos(3x)We will find the integration which is antiderivative of the Cos(3x).Below find the so...

Q: -dx (use 2 decimal places, no space) 5+x Let * = 3.89, and y = 3.07. Determine the value of C when y...

A: We will first evaluate the indefinite integral. Then we will put the value of y = 3.07 when x = 3.89...

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Q: Question 15 Evaluate: J(3x +1)<dx = Blank 1 (use small letter, no space) Blank 1 Add your answer

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Q: 2x2 + 2x+1 dx. x+1 Evaluate: e

A: Please see the answer below.

Q: i learn.hawkeslearning.com/Portal/Lesson/lesson_certify <- Save & Exit Certify Lesson: 3.1 Product a...

A: We have to find out the points

Q: Find the Maclaurin Series of tan-(x2) at x = 0.25

A: First we find Maclaurin series of taninverse x then replace x by x2 

Q: If f and g are the functions whose graphs are shown, let u(x) = f(x)g(x) and v(x) = f(x)/g(x). %3D %...

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Q: 2In|tanh(0.5x)| + C 4tan-le0.5x + C E 21n|csc(0.5x) + cot(0.5x)| + C

A:

Q: 2x²+ 2x+1 x+1 Evaluate: e dx. 1 + C X +1 A) x² + x +1 x+1 n|x+ 1| + C B - + In|x+ 1| + C D x2 + In|x...

A: The given integral is; eln[(2x^2+2x+1)/(x+1)].

Q: (Inºx– 3lnx) *dx

A: Given that∫ln6x-3lnx4x dxSolution :let lnx=t1xdx=dt∫t6-3t4dta+b4=a4+4a3b+6a2b2+4ab3+b4∫t64+4t63-3t+6...

Q: Find the limit of f as (x,y)→(0,0) or show that the limit does not exist. 2x f(x,y) = x? +x+y? ... I...

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Q: Se 2x2+ 2х +1 dx. х+1 Evaluate:

A: We will solve the integration. 

Q: 2-x+1 -dx .

A: Please refer attached file for solution below

Q: The graphs of the functions f and g are shown in the figure. y 4 3 f х -1 1 4 5 f(x) Let u(x) = f(x)...

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Q: 3 Evaluate f(x) =x°+6x, (fof)(3) = ? O 91,395 O 2025 O 45

A: We have to find out the function value

Q: Find the volume of the solid generated by revolving the region bounded by the given lines and curves...

A: Cylindrical shell Method :    If the region between two curves y=f(x) and y=g(x) and f(x)≥g(x) on x∈...

Q: are

A: We will find the critical points. 

Q: cose Evaluate the integral: - de. 4- sin?e -ain (an)•c (sin (A) B None of the given choices © Sin-(글...

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Q: The curve below is called a serpentine. Find an equation of the tangent line to this curve at the po...

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Q: To evaluate the integral expression sin-(vVx )dv, using simple substitution dv = f (x) dx, Determine...

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Q: Find the zeros and their multiplicities for f(x) = 2x°+9x* +7x³ 1(multiplicity 1), 7/2 (multiplicity...

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Q: (-x+ 2, x 0 not, why?

A: The given function is: g(x)=-15x+2,  x&lt;0-2,            x=0x+2,         x&gt;0 From the definition...

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Q: X x²dx 5+ x2

A: Find the integral

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Q: Differentiate the function. F(Y) : + 9y³) F'(y) =

A: Topic = Derivative

Q: Seroslun fecos(sin={w)dv ,cos(sin"

A: Follow the procedure given below.

Q: The Cunve boelow is colled a serpentine. Fnd n eauotion of the toragnt line to tho cuve ot the pant ...

A:

Q: The coefficient of sec(x) S(tan(x) – sec(x))²dx ; evaluated is Blank 1 (use number, no space) when w...

A: Solved below

Q: The integral csc(0.5) dx is equal to A 2ln|csc(0.5x) – cot(0.5x)| + C ®2ln/tanh(0.5x)| +C (c) 4tan-l...

A: We have to find the integral

Q: IV. sec (3x) tan(3x) 12. Value of "F(b)" D. 1 A.0 Value of "F(a)" A.0 B.-2/3 C-2/3 13. B.-2/3 C-2/3 ...

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Q: Find the correct u and du then find the equivalent.

A: All option given is in terms of x only but i correct for variable u and t. 

Q: Determine whether each of the following functions is (a) continuous (b) differentiable 1. f(x) = x2 ...

A: As per company guidelines we can solve first question. I hope that the given solution will help you....

Q: Express the following sum in closed form. 6 +4. n k=1 k Hint: Start by multiplying out 6+4. n Note: ...

A: