Find f, and f and evaluate each at the given point. F(X, v) = arctan). (2, -2) f,x, y) = %3D X, v) = %3D 5,(2,-2) = 2,-2) =

Q: Graph the function. 10) y = sec (2x - )+ 2 A) B) 3n x 2 C) D) Зл х 2.

A: graph the function

Q: Find fyyzz if f(x, y, 2) = cos(3y + az). Then evaluate fygazz at point (, 0, 4). COS

A: *Use chain rule

Q: 4

A: Given : The equation is x2 - y2 - x = 1 and the point ( 2, 1 ).

Q: Find fa, fy, fyx and fy if f(x, y) = x + y + xy ух

A: This is second partial derivative so do the derivative like normal considering all other variable…

Q: Find the antiderivative of the functions. S 6x dx S(12x - 5)dx S 3dx S(2x2 + 3)dx 1.) 2.) 3.) 4.)…

A: 1. ∫6x dx2. ∫12x-5dx3. ∫3 dx

Q: Find the Integrating factor of: dy + y. sec5x = tan5x dx 1 (sec5x + tan5x) 5 O sec5х — tanп5x + 5 O…

A:

Q: Explain how to plot (r, θ,) if r > 0 and θ > 0.

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Q: Find dF dx and dy Fle,y) =x?+ 3x4+4-1 at the 2. paint (4,-5)

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Q: Let X: EXP(0). suppose Y= 2x , the Y is i = 1 Select one: a. Gamma (n,-) b. Camma(n. 4) С.…

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Q: Draw the function y = x^2 + 2x %3D

A: Since, it is a second degree polynomial in x, it is called a Quadratic polynomial which has two…

Q: 22. Reflect in the x-axis. D 4+ 3- -6 -5 -4 -3 -2 F2 -2 4- -6- a. D'(-3, 4), E'(-6, 4), F'(-1, 0) b.…

A: When a coordinate is reflected about the x-axis then its y coordinate remains the same but the sign…

Q: Find the value of y in the following y = 3* a) 1. x = -3, y = 2. x = -2, y = 3. x = -1, y = 4. x =…

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Q: Find f(1, 3) and f,(1, 3) for the function f(x, y) = 2x'y² + 2y +4x.

A: Given function is f(x,y)=2x3y2+2y+4x find fx1,3 and fy1,3

Q: Considering the following graph of the given function f. y The xy-coordinate plane is given. The…

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Q: Find fyzy. 9,8 f(x, y) = x°y³ – 8x*y + x f yry yxY ||

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Q: Determine Duf(-1,3, 2) for f (x, y, z) = e2ay° + 4x²yz in the direction (3, -2, 5). V =

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Q: 3. y = -4 x-2: (4, -4)

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Q: Find f, (8,2) if f(x.y) = e* - 5y.

A: We can find the answer as below

Q: Find a function flx) such that f(x) -llex and %3D 3. f(0)-- 주

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Q: Q3) a) find f sec³ x dx

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Q: Show that if X gamma(r, A) and Y ~ gamma(s, ) independent, are then X + Y is gamma(r + s, ).

A: X~Gammar,λ fx=λrΓre-λxxr-1,     x>0, r>0, λ>0 Y~Gammas,λ fy=λsΓse-λyys-1,     y>0,…

Q: If the temperature at the point (x, y, z) is given by T (x, y, 2) = 70 + Se(x² +y}, find the…

A:

Q: The slope of the secant line of the function y =Vx +x through the points x, = 1 and the point xz = 4…

A: y=x+x

Q: EFGHI is translated 1 unit to the right and 5 units down. What are the coordinates of G' ? A. G' (…

A: We have to find the vertices