Simplify. Write your answer in rectangular form when rectangular form is given and in polar form when polar form is given. 7) (5 + 6i)(-1 - 3i) 8) (6 + 6i)(5 + 4i)

Q: Convert (2,-pi/6) into its rectangular coordinates

A: We can solve this as follows:

Q: Give two other polar coordinates for the point (2,pi/4). Make sure one has a positive radius and the…

A: Given, r, θ=2, π4 To find other two polar coordinates. Here,r=2 and θ=π4

Q: Give three points that are equivalent to the polar point ( – 8, 270°). Write the three points in…

A:

Q: Perform the given polar form into rectangular form. (2cjs15°)7 (2cjs45°)3

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Q: Convert to polar form and then perform the indicated operations. Express answers in polar and…

A:

Q: Convert the rectangular equation to polar form. x² + y? = 25

A:

Q: Convert the rectangular coordinates to polar form. -(V6, -/2)

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Q: Give three points that are equivalent to the polar point (5, 315°). Write the three points in polar…

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Q: Determine in polar and Cartesian forms (a) [3/41°]* (b) (-2-)5.

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Q: Convert the rectangular coordinates (-2, 2/3) to polar form. Let r > 0 and 0 <0 < 2n. Enter your…

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Q: Convert the polar coordinates (6, -T) to Cartesian coordinates. Leave answers in fractional form.…

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Q: Convert the equation to polar form. (Use variables r and 0 as needed.) x = 9

A: use the relation between rectangular coordinates and polar coordinates.

Q: Convert the rectangular equation to polar form  x^2 + y^2 = 64

A: To get polar equation substitute the value of x and y in the rectangular equation. x=rcosθ y=rsinθ

Q: Convert the rectangular coordinates (5,-5√3) to polar form. Letr> 0and 0 <0<2TT.

A:

Q: convert the equation to a polar coordinate

A: We convert the Cartesian coordinates to polar coordinates by using the following transformation

Q: 3) Convert the polar equatio

A: We have to solve given problem:

Q: + i5: and B = 4

A:

Q: 2. Simplify using rectangular form and polar form 4+ j3 2- j |

A:

Q: Perform the indicated operation and write your answer in rectangular and polar form.

A: We know,        j²=-1, j³= -j, j⁴= 1, j⁵= j, j⁶= -1, j⁷= -j and so on.. Rectangular form of a…

Q: 2- Write two examples about converting from rectangular (x,y) to polar form(r.)

A:

Q: 13. Convert the rectangular equation to polar form. 1+1=2

A: The given cartesian equation is  x2+ y2=25. We have to convert the given equation into polar form.

Q: What is (-2/3 – 2i)* equivalent to? Drag a value to each box to correctly express the answer in…

A: Given :               (-2.sqrt(3) - 2i)4                into r . cis theta form.

Q: 2 2 Write the equation in polar form: x + y = 225 %3D

A: Given,               x2+y2=225

Q: Convert each equation from polar to rectangular form. 7) r= 2cot Ocsc 0 8) r= 4tan Osec 0 9) r=-2cos…

A:

Q: Convert the rectangular coordinates (5, –5/3) to polar form. Let r > Oand 0 s0 < 2n. Enter your…

A: Given data : Rectangular coordinate is ,

Q: Convert from rectangular to polar form 4. 5-5i

A: Here we can convert 5+5i to polar form as below.

Q: Change 8x-2y^2= 2x^2 to polar form. Solve for r or some power of r.

A: The equation in the rectangular coordinates is given by 8x-2y2 = 2x2 To evaluate : The equation in…

Q: Simplify unto veclangular and polar form 6-) b) 30+4이

A: The polar form of a complex number z = a + i×b, is as follows-  z = r(cosθ + i sinθ) where r =…

Q: Convert the equation to polar form. (Use variables r and 0 as needed.) x2 - y2 = 12 %3D

A: The given equation is, x2-y2=12 In order to convert the equation into the plane polar coordinates r,…

Q: The Cartesian equation, x = - 4, is equivalent to the polar equation, O. 4 cose Or2 = 4 cos e %3! I…

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Q: Convert the equation to polar form. (Use variables r and 0 as needed.) x = 5

A:

Q: Convert the equation to polar form. 7x=7y

A: The given equation is

Q: 2. Convert the polar equation to rectangular form. Simplify your answer r2sec30 = r?tan?0 sec 0 –…

A:

Q: Give three points that are equivalent to the polar point (2, 45°). Write the three points in polar…

A:

Q: Simplify. Write your answer in rectangular form when rectangular form is given and in polar form…

A: Given:   a)  26cos270+isin270 ·5cod225+isin225b)  322-3i22+2i3

Q: Write the rectangular equation (x + 5)² + y² = 25 in polar form. Or=-10sin 0 Or = 5 Or= 5cos 0 r =…

A: Recall: To change a Rectangular  equation to a polar equation just replace x=r cosθ   and y= r sinθ

Q: Write in polar form: a) -4i b) -3 + 3i

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Q: The question says to write in polar form

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Q: Convert the rectangular equation to polar form. (x+3)sqaured + (y+1)squared=10 do not give answer in…

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Q: Write in polar form: 2- (cos(225°) + i sin(225°)) 7. (cos(80°) + i sin(80°))

A: Polar coordinates are representation of coordinates or points in 2-D plane using the radius r, and…

Q: convert the polar equation r = 4sinθ to rectangular form

A:

Q: Give 3 points that are equivalent to the polar point (-2,95degrees) and write the 3 points in polar…

A: Give 3 points that are equivalent to the polar point (-2,95°) and write the 3 points in polar form…

Q: Using the polar coordinate system, could you please shade the region between 0 and 1.80pi, then plot…

A: Given, polar coordinate system r,θ where r is radius and θ is angle region,  0&lt; θ&lt;1.80π points…

Q: Give three points that are equivalent to the polar point (10, 235°). Write the three points in polar…

A: Equivalent angles can be found by rotating the angle through multiples of 360° so (r,θ) is…

Q: Convert the rectangular coordinates (-2,2/3) to polar form. Let r> 0 and 0<0< 2n. Enter your answer…

A:

Q: Determine whether the statement, "I must have made a mistake because my polar representation of a…

A: The given statement is :   “I must have made a mistake because my polar representation of a given…

Q: convert the rectangular equation x^2 = y^3 to polar form. write this expression without the use of…

A: Assume x=rcosx and y=rsinx and then solve the question.

Q: Convert the rectangular coordinates (4/3, -4) to polar form. Let r > 0 and0 <0 < 2n. Enter your…

A: see the explanation

Q: Rewrite the following polar equation in rectangular form. 7. 5cos0-9sine

A: The given equation is:r=75cosθ-9sinθWe need to convert the above equation into rectangular form.

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