Convert the equation into polar form: [x^2 + y^2]^3 - (2xy)^2 = 0

Q: Given in the accompanying sketch is a cross-section which has been plotted from soundings taken…

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Q: A and B are two points located on a sloped ground (see the figure below). The coordinates of A and B…

A: KINDLY NOTE, as per our guidelines we are supposed to solve the first three questions in a multipart…

Q: Calculate the inverse of the following matrices 2 -3 1 1. 4 -5 2 5 -7 3

A: Given: The matrix is,

Q: 4. Compute the following conversions: a) Express 1.1700 radians as degrees b) Express 90° as radians

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Q: values of a,b,c and d in the following 3 points matrix equation a -b b+a)- ) 8. %3D 3d +c 2d-ch 17

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Q: [5 0] 0 5

A: The given matrix is the scaler matrix ie a square matrix with elements in the principal diagonal are…

Q: Compute and illustrate the cross-sectional area. (Use trapezoidal rule) 2. Given the chainage data…

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Q: add the decimal fractions. 121.44 sq m40.08 sq m5.91 sq m+636.36 sq m

A: Adding decimals and adding the whole numbers both are similar but with some extra technical details.…

Q: If f(x) = 4x²+6, then what is the derivative of f(x) with respect to x? %3D 8x 8 O x 4x

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Q: 1. Complete the differential level notes shown below, perform the customary arithmetic check,…

A: Formulas Used: 1.Mean Rdg= (Upper + Middle + Lower ) Rdg/ 3  2.S = (Upper - Lower) Rdg  3. H.I =…

Q: Example- bearings. : Convert the following whole circle bearings into quadrante (3) 242° 45' (4)…

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Q: Question no 3: if an ODE is given as y = y + 2x + 1 with y(0) = 1 and h = 0.1 Find the numerical…

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Q: For computation of earth volumes in road or railway, length are referred to as 'Chainages'.…

A: The starting point of a chainage is written as 00+000 when the unit is km. It is interpreted as 00…

Q: Hazen-Williams equation used to define

A: The relationship used for corelating the physical properties of pipe to flow of water is known as…

Q: Simpson's 1/3 Rule for integration is mainly based upon the idea of Approximating f(x) by a 4th…

A: Option (c) is correct.

Q: 1. AREA BY TRIANGLES. Given in the accompanying tabulation are quantities which were measured for a…

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Q: eplace the following polar equations by equivalent Cartesian quation, then describe or identify the…

A: Given-   r = 5sinθ-2cosθ  r = sinθ-2 cos θ=5 r sin θ - 2r cos θ = 5 .......1 we know the cartesian…

Q: 3. Transform graphically the figure into one wherein the sides with unknown quantities are made…

A: Data given: Line Bearing Length AB S86°35’W 607.66m BC S31°35’W 301.08m…

Q: Find sequence of elementary matrices whore product is A= [1/2 -3 3/15. 2.

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Q: AREA BY TRIANGLES. Given in the accompanying tabulation are quantities which were measured for a…

A: To find area of the field using triangle method

Q: AREA BY TRIANGLES. Given in the accompanying tabulation are quantities which were measured for a…

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Q: The following figure: If the dimensions of the rectangle are (100X50) how much is the area specified…

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Q: Calculate the area of an equilateral triangle with side lengths of 5.11 cm.

A: To calculate the area of an equilateral triangle with given side.   Given, Side of the equilateral…

Q: 5) What is the sum of 45° 35' 45" and 65° 50' 22"? Subtract 45° 52' 35" from 107° 32' 00".

A: Degree is represented as (o), minutes is represented as (') and seconds is represented as ('').  1…

Q: 4) What is the sum of 45° 35’ 45" and 65° 50' 22"? Subtract 45° 52' 35" from 107 ° 32’ 00". Roieflu…

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Q: Use the cross product to determine the length of the shortest straight line from point B to the…

A: Given ,A=C6,-2,3=x2,y2,z2B=4,4,-4=x3,y3,z3O=0,0,0=x1,y1,z1

Q: y = sec* x – tan“ x 5. y = Arctan²(x³)

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Q: multiply the numbers. 662*706

A: GIVEN QUESTION 662 X 706

Q: Determine the area and the location of the centroid of the figure shown below. Note: Grid lines are…

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Q: a. Find the area of triangle ABE in sq.m b. Find the area of triangle CDE in sq.m

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Q: Simpson's 3/8 Rule for integration is mainly based upon the idea of O Approximating f(x) by a 3rd…

A: Simpson 3/8th rule for integration is approximately appropriate for polynomial of degree 3 or less.…

Q: The area bounded by the water line of a reservoir and the contours with a contour interval of 2 m.…

A: The area bounded by the water line of reservoir   The contour interval = 2mThe area     A1 = 10250…

Q: 200 mm 300 mm 125 mm 125 mm 60 mm 150 mm

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Q: Solve the differential Equation. Please show complete solution.

A: DIFFERENTIAL EQUATIONS:

Q: Calculate for one real root of tan x = 4x with Xo = 1.2 using the Newton-Raphson Method until…

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Q: What must be true in order to ADD two matrices?

A: The correct answer is Dimension/ size must be equal

Q: 1. Derivatives differ from integrals by a. Derivative of a function represent the slope of the curve…

A: 1. (a) is the correct answer. Derivative represents slope of curve while integral represent area…

Q: Use the graphical method to obtain the solution to the following set of linear of equations.x + 3y =…

A: Given values: x + 3y = 144x + y = 1

Q: What is the area of a rectangular field and its estimated error for the following recorded…

A: Given: The dimension is 243.89 ± 0.05 ft, by 208.65 ± 0.04 ft. The dimension is 725.33 ± 0.08 ft by…

Q: Simpson's 1/3 Rule for integration is mainly based upon the idea of O Approximating f(x) by a 2nd…

A: Asked: To choose the correct option corresponding to Simpson's 1/3 Rule.   Simpson's 1/3 Rule is a…

Q: Use the following figures for the calculation. Given, Each Corner Column = 400 + ID * 0.001 kips…

A: Solution: Given Data: Here ID=30Each corner column=400+ID×0.001 kips=400+30×0.001=400.03 kipsEach…

Q: A circle is inscribed in an equilateral triangle with sides 12 cm each. A small circle is drawn so…

A: Given a triangle, a inscribed circle is the biggest circle held inside the triangle. The recorded…

Q: Find the area of the region bounded by y=x^3-3x^2+2x+1, the x and y axes, and line x=2 (as given in…

A: Using integration

Q: In the accompanying tabulation are the measured offsets (taken at 4m-intervals) from a straight line…

A: As per trapezoidal rule, Area = 0.5 x h ( a0 + an + 2(a1 + a2 + ...... + an-1) Here, h is the…

Q: Q1: Calculate the enclosed area (m) shown in the following figure? 13 A6とし 18 12 19 62 66 164 44 15

A: Need to find the Area

Q: forces shown below. Use mm as the unit for the distances between the points in the grid. 9 360 N 222…

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Q: A de tw W.J.M.H. Shas W- d (den)- ks WALK230 618 367 0.83 122 1.36 2.31 2.3125 1.25 32.525 L² Use…

A: The given I-beam section is shown below:

Q: How to write The simpson’s Equation ?

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