Replace the Cartesian equation with an equivalent polar equation. x2-y2=4 O cos2e - sin20 = 4 O r cos 20 = 4 r2 cos 20 = 4 O cos20 - sin2e = 4r COS

Q: 2. Convert the polar equation to rectangular coordinates. 1 r = 1+ sin 0

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Q: Convert the equation rsin 0 = ln r + ln cos 0 from polar to cartesian.

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Q: Change the polar equation 2r = 2 + cos 0.(2r - 1) to Cartesian equation

A: Given polar equation: 2r=2+cosθ·2r-1

Q: the polar equation to rectangular Coordin r = 8 cos(0)

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Q: Convert the polar equation r2 = -2 sin 20 to a Cartesian equation. O +y? = 2 xy O12+)² = -4 xy…

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Q: 24/ Replace the polar equation r. sin (0 +") = 2 to Cartesian equation -(G+ ns./ = 2

A: The given polar equation is r·sinθ+π6=2 .................(1)

Q: Convert the given Cartesian equation to a polar equation. (Use the following as necessary: r and θ.)…

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Q: convert this polar equation into a cartesian equation.   r = 6 / cos ( θ ) + 7 sin ( θ )

A: Given:   r = 6 / cos ( θ ) + 7 sin ( θ )          r( cosθ + 7 sinθ)  = 6  now , her  x= r cosθ  , y…

Q: Replace the polar equation with an equivalent Cartesian equation. r 2 = 26r cos θ - 6r sin θ - 9

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Q: Transform the equation r = 6 cos θ from polar coordinates to rectangular coordinates

A: The formulae shown below shows the relationship between polar coordinates and rectangular…

Q: Convert the Cartesian equation x² + y² + 3x = 0 to a polar equation. r² = = -3 cos 0 r= 3 cose r= -3…

A: Given x2+y2+3x=0To find polar equation:

Q: Convert the Polar equation to a Cartesian equation and solve for y. r2 sin(0) cos(0) +r cos(0) = 2

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Q: Convert the Cartesian equation x² + y² -2x= 0 to a polar equation. x2 + y2 -2x 0= O 2=-2 cos e Or= 2…

A: Given artesian equation,x2+y2-2x=0Put…

Q: Q2\ Replace the following polar equation by equivalent Cartesian equation and identify their graphs…

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Q: Convert the polar equation to rectangular form 9r cos 0 + 2r sin 0 = 1

A: We will convert the polar equation into rectangular form as following.

Q: 1. Change to polar form, then evaluate: -x-1 х — у dydx V1-x² /x² + y² -1

A: Solution is given below..

Q: Evaluate the polar coordinate E| 4r2 cos 0 rdrd0.

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Q: Convert the polar equation r² = 2 cos (-20) to a Cartesian equation. (x² + y²)² = 2x²-2y² (x² + y²)²…

A: In this question, we want to convert the polar equation in Cartesian equation.

Q: Q5\a- Replace the following polar equation by equivalent Cartesian equation and identify their…

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Q: H.W 1-Replace the polar equations with equivalent Cartesian equations. 4]. p? = -sin 0

A: We have to replace the given polar equation with equivalent cartesian equation. r2=-sinθ

Q: 4 Convert the equation from polar to cartesian. r = 3 – 2 sin 0

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Q: Convert the equation r2 = -4r cos θ from polar to cartesian.

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Q: Which of the following polar equations represents a cardiod or heart- shaped curve? r = 4 cos 20…

A: Here given polar equations  r= 4 cos 2θ ......(1) r= 3+3 cos θ .......(2), r= 2 cos 2θ .......(3) r=…

Q: Determine two pairs of polar coordinates for the point with 0°\

A: The objective is to determine two pairs of polar coordinates for the point with 0°.

Q: snip

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Q: Q4: Replace the following polar equations by equivalent Cartesian equations 1- r sin 0 -1 2- r= - 3…

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Q: Replace the given polar equation by equivalent Cartesian equation i. r2 + 2r2 cos 0 sin 0 = 1. r = 4…

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Q: Write the equations that are used to express a point withCartesian coordinates (x, y) in polar…

A: To convert Cartesian coordinates x,y in polar coordinates. In polar coordinates point is given r,θ.…

Q: Transform the polar equation ?r = 5 cos(0) to an equation in a and y.

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Q: 8 Convert the polar equation r 2 = -2 sin 2θ to a Cartesian equation. x2 + y2 = 2 xy ( x2 + y2) 2…

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Q: 4. Rewrite the equation y =x² as a polar equation

A: Given: y=x2

Q: Convert the Cartesian equation to a Polar equation. Express your answer as r = 2y –x² = 2y– 3x

A: The objective is to convert cartesian equation to polar equation.

Q: Convert the polar equation r- 3 cosa 5 sin A in Cartesian equation form. )x² + y² - 3x = 5y 1- 3x =…

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Q: Convert the polar equation to rectangular coordinates. (Use variables x and y as needed.) cos(20) -…

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Q: Q5/Change the polar equation 2r = 2 + cos8.(2r - 1) to Cartesian equation

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Q: Convert the polar equation to a rectangular equation. r= 6 cos e + 5 sin 0 О х2 - у2 - 6х + 5y O x²…

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Q: Which Cartesian equation is equivalent to the given polar equation? 3 r = sin 0 +7 cos 0 O y + 7x =…

A: We have to find Cartesian equation of given polar equation.

Q: 2. Convert from a rectangular equation to a polar equation. x = 2y2

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Q: 2 Given polar equation is r =- 2+3 cos 0

A: NOTE: Refresh your page if you can't see any equations. . the relation between polar and rectangular…

Q: Convert the Cartesian equation y = x2 + 2x into a polar equation (you should be able to simplify…

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Q: cos (0.48-j0.38) express in polar form

A: we have to express cos 0.48-j0.38 in polar form: we know that cosx-jy=cosxcoshy+jsinxsinhy Now, here…

Q: 2. Convert Polar Equation to Rectangular Equation. 1 r = sin 0 – cos 0

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Q: Convert the polar equation to rectangular form. 8 r = 1 - cos 0

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Q: 4. Convert the polar equation to a rectangular equation. 3

A: We have to convert the polar equation to a rectangular equation.

Q: 4. a) Express the given rectangular equation in polar form. Solve for r or r2 if possible. x? = y? +…

A: Use x= rcostheta Y= r sin theta X2+y2=r2

Q: 7. Convert the rectangular equation 3x – 4y = 5 into a polar equation.

A: The equation in rectangular coordinates is given by 3x-4y = 5 To evaluate : The equation in polar…

Q: Convert the rectangular equation 2x - 4y = 5 into polar form. 1 O r = 2 cos 0-4 sin 0 5 Or 2 sin 0-4…

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Q: Convert the polar equation to rectangular form. r = 1 - cos 6

A: Find rectangular form

Q: Write a polar equation of the formr cos(0 – 0) = ro for the line x - V3y = 2.

A: We have to solve given problem: