Determine whether the planes are parallel or identical. -7x + 4y – 9z = 5 14x - 8y + 18z = 9 The planes are parallel. O The planes are identical.

Q: Determine whether the variation model represented by the ordered pairs (x, y) is of the form y = kx ...

A: here it is the y = k/x form and  now k = y*x put the value  k = 4*1 =4 k = 8*1/2 =4 k 12*1/3 =4 so f...

Q: The population of a country was 5.201 million in 1990. The approximate growth rate of the country's ...

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Q: Interpret the standard curve below. 1.4 1.2- 1.0 - 0.8 0.6 0.4 0.2 0.0 200 400 600 800 1000 1200 140...

A: Explanation of the answer is as follows

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Q: Find a polynomial function that has the given zeros. (There are many correct answers.) 0, -8, –9 f(x...

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Q: Sketch the region enclosed by the given curves. y 2 cos(7x), y = 2 sin(14x), X = 0, 14 y 2.0+ 1.5 1....

A: We have to find the area between the curves.

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Q: Find unit vectors that satisfy the stated conditions. NOTE: Enter the exact answers in terms of i,j ...

A: To find the unit vectors that satisfy the stated conditions.a Same direction as -2i+5j.u=?b Opposite...

Q: Given F(r, s, t) = r(3s² + 3t²), compute: Frst

A: Solution of question is written in below steps.

Q: 00 (-3)* Consider the series > ak= k5 k=1 k=1 a) What is ak+1? ak-1 = ak+1? b) What is ak ak-1/a = a...

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Q: dav dyt if va (x*+y*+z) Show that d'v

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Q: Evaluate the definite integral. Use a graphing utility to verify your result. 8. -Ix - 5|) dx

A: topic - integration

Q: ry" +xy'-4y 2r y"-2y' +y -3-x+x. y(0) =-2, y(0) 1.

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Q: Find the component form of u + v given the lengths of u and v and the angles that u and v make with ...

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Q: Find the area of the surface generated by revolving the curve y=- 24 .Osxs/6. about the x-axis.

A: area = ∫06 ydx area = ∫06  x3dx/24 area = [x4/96]60 area = 6*6/96 - 0 area = 3/8

Q: 5. Find solution of the system of linear equations. Write clean, and clear. Show steps of calculatio...

A: This question is based on solution of system of linear equation using matrix.

Q: PROBLEM [ B6 (a) ] : Obtain the differential equation whose general solution is y = a sin 3x – b cos...

A: for get differential equation we have to differentiate the general solution with respect to x y = as...

Q: *B: %3D A 3. B[ 2 3

A: Find your answer below 

Q: Find the sum by adding each term together. Use the summation capabilities of a graphing utility to v...

A: To find: The sum∑k=481k2+5

Q: Write a definite integral that yields the area of the region. (Do not evaluate the integral.) f(x) =...

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Q: Find the particular solution of the differential equation that satisfies the initial condition(s). f...

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Q: Evaluate the integral using the following values. 9. 9. x dx = 320, x dx = 16, dx = 4 61.3 dx

A: Use given value to solve

Q: Given u(x, t) = t-²e¯, 2 , compute:

A: We can find the required answer as below.

Q: Problem : Find the derivative of the series 16x4 2x 4x2 8x3 32x5 f(x) = 1+ Also 1! 2! 3! 4! 5! show ...

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Q: Write the equation for he function graphed below. Use smallest deg 7. 5- 4- 2- 10-9 -8 -7 -6 -5 4 -3...

A: Find your answer below 

Q: Closure: A ship's captain sets a course due west at 20 miles per hour. The water is moving at 7 mile...

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Q: Find any intercepts and test for symmetry with respect to both axes and the origin. (If an answer do...

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Q: Let a = ci + jand b = 5i + 35j. Find c so that a and b are orthogonal. C = i eTextbook and Media Hin...

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Q: Find an equation of the plane with the given characteristics. The plane passes through (0, 0, 0), (4...

A: [ x-0  y-0  z-0] [4-0  0-0  4-0]      = 0 [-1-0  -1-0  8-0] [x  y  z] [4  0  4]      = 0 [-1  -1  8]...

Q: Consider the following function. f(x)= In(x)/x a) Determine the interval(s) where the function is co...

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Q: Find sets of parametric equations and symmetric equations of the line that passes through the given ...

A: We need to find parametric and symmetric equation.

Q: dx cot 3x sin 3x -1/3 sec 3x + C

A: ∫dxcot(3x).sin(3x)=∫dxcos(3x)sin(3x).sin(3x)

Q: Find the derivative of the following functions. Show complete solutions, including trigonometrie ide...

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Q: Find the volume of the solid. y=9-x2, y=0, about the x-axis

A: y=9-x2, y=0, about the x-axis here  put y=0 0=9-x2 x = +3 or -3 volume V = ∫-33 2πxydx V =∫-33 2πx(9...

Q: x+1 f(x) = In(*) 4V C. 2-x

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Q: Determine whether the variation model represented by the ordered pairs (x, y) is of the form y = kx ...

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Q: find the solution of initial value problem. Using Differential Equations y'+2y=xe-2x,        y(1)=...

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Q: Consider the solid obtained by rotating the region bounded by the given curves about tthe specified ...

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Q: dy If then de impossible to calculate O In(æ)

A: 7.  slope of tangent line  slope at point ( 4 ,2 ) 

Q: Evaluate the definite integral. Use a graphing utility to verify your result. (9 u - 6 du

A: Given query is to eveluate the integral.

Q: Ax)

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Q: Calculate the following double integral, where R = [1,3] × [1,2]: 1 dA. 1+ x + y R

A: Given÷

Q: Q2 correct answer

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Q: Sketch the region bounded by the given curves, then find the centroid of its area. y = x², y = 2x

A: Given; y=x2, y=2x   The expression for the centroid is: x¯=1A∬xdydx ;  y¯=1A∬ydydx Where; Area=A=∬dy...

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Q: 1. f(x) = 8 sin x

A: Since you have asked multiple question, we will solve the first question for you as per our guide li...

Q: 1. Determine the intersection (if any) of the lines I1: (x, y, z) = (2,0, 9) + s(1, 2, 3), s e R, an...

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Q: 2. The position function of a particle is given by s(t) = (t – 1)²(t – 3) , where t is measured is s...

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Q: Find the antiderivative of the function f(x) = x*. That is, find a function F(x) for which F' (x) = ...

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