du

Q: Question 18 Using differentials, approximate v 9.1 A) 3.01666667 B. 3.017654314 3.016620626 3.015435...

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Q: By mistake, a bottle of red wine gets left overnight in a refrigerator that is at 4°C. The mistake i...

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Q: Use the Change of Base Formula and a logs(19)

A: We have to find the value

Q: Use a determinant to decide whether the matrix is singular or nonsingular. 1 3 2. 4 4 0. 3 O singula...

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Q: В. dx x3 3.

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Q: The function y = f(x) is given by the figure. y = f(x) 1 1 3 4 -1 -2+ A(x) = B(x) = Find formulas fo...

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Q: 11.2.4. f(x, y) = V]xy|.

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Q: In order to treat a certain bacterial infection, a combination of two drugs is being tested. Studies...

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Q: The function ​f(x,y,z)=3x−3y+2z has an absolute maximum value and absolute minimum value subject to ...

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Q: At what value of m is the concavity of n(m) = -2, if n(m) = mª – 16? %3D ... A never; n(m) is always...

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Q: Consider the line y = ax , where a is a positive constant. What is the shorteşt. distance between th...

A: We need to find shortest distance,

Q: 5. Determine the value(s) of k such that the circle x² + (y – 6)² = 36 and the parabola r? = 4ky wil...

A: we have to find the value of k. the solution is following.

Q: Which expression of y= sin In(5x +2) equal to du? * O 5/5x + 2 O In 5x + 2 O 1

A: We have to find the value of du.

Q: sin x cos(2x) dx

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Q: Which interval is f decreasing when f' (x) = x3 - x? (a). (-0, -1) (b). (-0, 0) (c). (-1,1) (d). (0,...

A: Explanation of the answer is as follows

Q: Find the indefinite integral. (Use C for the constant of integration.) 6 cosh(Vx) xp

A: The given integral is∫6coshxxdxwe will solve the above integral using substitution method.

Q: Suppose the demand function for a product is given by the function: D(q) - 0.015q + 34.5 Find the Co...

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Q: Σ (-1)* True/False: We have = -1. (2k)! k=0

A: We know thatcos(x) = ∑k=0∞-1kx2k2k!

Q: Given the integral representing the length of the parametric curve x = t,y=t", 0 < t <1 A dt [4¢ + 9...

A: Length of parametric curve , L= ∫abdxdt2+dydt2 dt

Q: Find the indefinite integral using integration by parts with the given choices of u and dv. x cos 7x...

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Q: 3. Determine the equation of the exponential regression function for the data. Round all values to t...

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Q: 조지y 1 8PAP 군P 시

A: Let's find. 

Q: 3. The square of a certain number exceeds twice the square of another mumber 5 Find possible pairs o...

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Q: Find the area between the following curves. x= -3, x= 1, y=e^, and y-3- e 2 (Type an exact answer in...

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Q: Differentiate implicitly to find the first partial derivatives of z. 11x2 + 5y2 + 3z² = 100 az əx az...

A: Given,  11x2+5y2+3z2=100

Q: Which expression of y= sin In(5x +2) equal to du? * O 5/5x + 2 In 5x + 2 O 1

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Q: Find f. F"(x) = 20x³ + 12x²+ 4, f0) = 4, ( 1) = -1 Ax) =

A: Let us denote y = f(x). So,                      y''=20x3+12x2+4⇒y'=∫20x3+12x2+4dx⇒y'=204x4+123x3+4x...

Q: For the given cost function C(x) 250 /a + find 343000 a) The cost at the production level 1000 b) Th...

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Q: 6m 8m Refer to the figure. If the the two adjacent sides of the rectangle are always on the legs of ...

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Q: xp

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Q: Write the integral in terms of u and du. Then evaluate. (In (x))6 dx, u = In (x) (Use symbolic notat...

A: We have to find the integral

Q: Find the area between the curves. x-0, x=, y=21 cos x, y=21 sin x The area between the curves is (Ty...

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Q: dt

A: We have to find indefinite integral

Q: A farmer wants to fence a rectangular lot. Additional fencing is needed to ... sub-divide the area i...

A: To find out the length of the longer side of the lot having the largest area.   

Q: Which interval is f decreasing when f' (x) = x - x? (a). (-00,-1) (b). (-0o, 0) (c). (-1,1) (d). (0,...

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Q: Determine the intervals on which the function is concave up or down and find the points of inflectio...

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Q: test the series Fo divergen ce Con ver gen Ce or n=1

A: Given the series 

Q: A farmer wants to fence a rectangular lot. Additional fencing is needed to sub-divide the area into ...

A: Let the length of the rectangular lot be "x"  longer side let the breadth of the rectangular lot be ...

Q: Suppose you want to buy a new car that costs $32,600. You have no cash – only your old car, which is...

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Q: Find the critical numbers of y= 2x2-x 4. O (-1, 0,1) O (2,4) O (1,3) O (0,1,3) O O

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Q: Suppose you deposit $4000 at 7% interest compounded continuously. Find the average value of your acc...

A: Given: Principal amount=$4000 Interest =7% Time = 3 years To find: The average value 

Q: A farmer wants to fence a rectangular lot. Additional fencing is needed to sub-divide the area into ...

A: As per our guidelines we are supposed to solve only one question i.e. the first question. For the so...

Q: Find the volume generated by rotating about the x-axis the region bounded by the graph of the equati...

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Q: Let f '(x) = sin x – cos x . Where does the relative extremum value of f occur? (a) 플 (b). 증 (0).플 (...

A: For relative extremum f'(x) = 0

Q: Find the indefinite integral. (Use C for the constant of integration.) sin4 30 de

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Q: Which is the du in y= sin (x2-2x + 1)? x2-2x + 1

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Q: n 36 of 38 Use the Change of Variables Formula to evaluate the definite integral. .3 3 (x + 1)(x² + ...

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Q: The following series is divergent 1 n(ln n)B n=1 O for beta greater than or equal 1 O for beta great...

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Q: A 500 gal capacity tank initially contains 200 gal of water and 5 lbs of salt per gallon. To reduce ...

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Q: Plot the point given in polar coordinates. (0, - ) 4 S 0, 27 3 4 5 0, 27 2 3 0, 27 A 5 0, 27 3 7 3 л...

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