Please

Q: If f(x, y) = log,(cos (e* ))+ sin(x + y) then f (x, y) is ây ô x %3D

A: To determine ∂∂y∂∂xfx,y if the function is given by, fx,y=logecos2ex2+sinx+y

Q: Evaluate f du . 9-4eu

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Q: List the first 10 terms of the sequence whose nth term is 3 raise to n − 2 raise to n.

A: Given  Sn=3n-2n  

Q: Suppose the position of an object at time t is given by 1 x(t) = + 64 4(21+4)? m. Find the average p...

A: Average value of the function  

Q: Construct an arc that passes through points D, E, F. Locate the center of arc DEF. Label this as G. ...

A: Arc graph number

Q: Assessment ...... ... h.... Find out how much knowledge you have gained in this module. Choose the l...

A: Disclaimer: Since you have posted a question with multiple sub-parts, we will solve first three sub-...

Q: Need help with this calculus question, please do all. Thanks.

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Q: 0 > 0 soɔ 19. ta 0 = -3, sin 0 0> 2 3 13. cos 0 =

A: Part (13):-  Given that cosθ = - 63,     π2<θ<π  

Q: Use the Laplace transform to solve the initial value problem y" + 4y' + 3y = 0 y(0) = 2, y'(0) =-1 (...

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Q: A recipe yields 60 servings (4 oz), and you want to adjust it to yield 75 servings (5 oz). One of th...

A: In these types of problems first we need to find the conversion factor. 

Q: 4. Consider a periodic function which takes the form f(t) = 3t on the interval -1 < t< 1 and has per...

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Q: Hank made payments of $105 per month at the end of each month for 30 years to purchase a piece of pr...

A: given payment $105 per month FV=$98310 t=30 years  =30×12 month  =360 month claim- (1) find the annu...

Q: Find the compound amount for the deposit and the amount of interest earned. $3000 at 3% compounded a...

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Q: 4. 2. 4, CO Find the coordinates of the image of J (8,7) after a reflection over the x-axis. 10 2 -1...

A: To determine the coordinate of a point obtained by the reflection in x-axis then the x-axis works as...

Q: 2. Use the identity coss+ sin s=1 to find the value of x or y, as appropriate. Then, assuming that s...

A: To find- Use the identity cos2s + sin2s = 1 to find the value of x, y, as appropriate. Then, assumin...

Q: Find the greatest common divisor (GCD). 45, 60, and 105 О А. 15 O B. 45 О с. 7 O D. 1

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Q: Determine the line and the reason for the entry on line 3 given the following part of a formal proof...

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Q: Place the following exponential equations into their correct categories. f(x) = 2(4)* %3D Equation 1...

A: a) fx=24x function is of the form y=abx here b&gt;1 hence it is exponential growth  

Q: 1. Consider the following groups G and H, K < G. If G is isomorphic to H × K, give an isomorphism v ...

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Q: Find the area of this composite shape. 11 cm 3 cm 16 cm 5 cm 4 cm 7 cm 4 cm 4 cm

A: The area of triangle is calculated using the formula: A=12×b×h, where b is the length of the base an...

Q: 4. Use Desmos to graph the function and paste it here: x2 – 2r – 3 c(x) = x2 + 4x – 5

A: The general form of an algebraic function is given by a0xn+a1xn-1+···+an, where a0,a1,···,an are con...

Q: Find the volume of the figure below. 688.52 cm3 4 cm 4 cm 703.97 cm3 14 cm 720.34 cm3 755.16 cm3 12 ...

A: We are entitled to solve only one question at a time. As the question number is not mentioned, So we...

Q: method of undetermined coefficient  y'''-2y'' +y' = xe^(x) = 5

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Q: Answer T if the argument below is valid; F if it is invalid. No vegetarians eat meat. All vegans are...

A: Let 'p' denotes vegetarians, 'q' denotes those who eat meat and 'r' denotes vegans. Given statement ...

Q: 11 Find the coordinates of the image of J (8,7) after a reflection over the x-axis. AY 10 8 4 2 -10 ...

A: find the coordinates of the image of J8,7 after a reflection over the x-axis solution let a,b be the...

Q: An integrating factor of

A: Given,             (x2y-2xy2)dx+(3x2y-x3)dy=0

Q: Let f(x) = | in (2 + sin tjdt. If (3) = 3 then what is f(4yP Choose the correct answer below. А. 6.9...

A: When a function is differentiable over a certain interval, its derivative is integrable over that in...

Q: d. Solve the system of equations using the substitution method. 3. This year, a family in Kosovo tha...

A: 3. (a) Assume the number of goats as x and the number of chickens as y.  

Q: Which of the following is CONTRADICTION? A (¬Pv P)A¬P B (¬(¬Pv P)) ^P (¬Pv P) v ¬P (D (¬(¬PAP) AP

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Q: 1.) Use the graph of f(x) below to evaluate the following: b.) lim f(x)= a.) f(3) = ?. c.) lim f(x)=...

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for yo...

Q: The monthly incomes of two persons are in the ratio 4 : 5 and their monthly expenditures are in the ...

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Q: Show that V is a subspace of R³: V is the set of all (x, y, z) such that z = 2x + 3y

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Q: What is the value of X if, X = 1| 32?

A: Given X = 1 | 32  

Q: 2. Evaluate the integrals. (a) (HARD) / ka² + 16 x2 .2 dx. (b) /u*sr sin(u") du.

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Q: %3D 9-C 26

A: Solve the equation  

Q: Find

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Q: Let f(z) = 1 Find all the points where f(z) %3D Z + 4 is analytic.

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Q: If z=1+y , I= e' cos(s) and y=e' sin(s), then at (t, s) = (1,0) is as O-2e O 2e O 2e

A: if z=x2+y2 where x=et coss , y=et sins then find ∂z∂s at t,s=1,0

Q: Find the third iteration value in finding an extremum (maximum/minimum) value of f(x...

A: Given,                 f(x)=5sin(2x)-2x2 and  initial guess of x = -0.38.

Q: Determine which of the following identities are true for all 2x2 matrices A, B, C. (Select all that ...

A:

Q: Find

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Q: SOLVE the following DIFFERENTIAL EQUATIONS. 1. xy' = y ex/y) – x

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Q: 2 Let f (z) = |z+ 7|? Part (a) Using Cauchy-Riemann equations, show that f (z)is not differentiable ...

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Q: Direction: Study the following parallelograms below and answer the questions. Figure Questions If AD...

A: Properties of Parallelogram: 1: Opposite sides are parallel and equal. 2: Opposite angles are equal....

Q: 1 2 5 -3 Find a matrix X that satisfies XA=B, where A = and B = 2 5 3 -5

A: We find inverse of A then fin matrix X.

Q: Q5. (a) Use Laplace and Inverse Laplace transform to solve the following DE: y" +2y' +5y=5sint, y(0)...

A: Some properties of Laplace transform L-1as2+a2=sinat L-1ss2+a2=cosat Lsinat=as2+a2 L-11(s+a)n+1=eat...

Q: Find the directional derivative of f(x, y, z) = xy² + yz³ at P(1, –1, 1) in the direction of a = î +...

A: Given function is fx,y,z=xy2+yz3. We have to find the directional derivative of fx,y,z=xy2+yz3 at P1...

Q: In the use of RSA Cryptography, if the public key under RSA Cryptography is (11, 65), find the priva...

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Q: Determine if the graph shown below is Eulerian or Not * Eulerian   Not Eulerian

A: We have given the graph we have to show that weather the given graph is Eulerian or not  

Q: U 26 41 Given: 4. 13 76 What is n(E-R)? 37

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