10. A sail boat sails from port A to port B, and then continues on to port C. If AB = (8,30°) and BC = (4,60°), find AC in polar form.

Q: Question 20 of 25 13x Match the point in polar coordinates 2, 4 to the points A, B, C, or D.

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Q: Given that the point (22.2, 129.7) in polar coordinates, find its equivalent in the cartesian…

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Q: Draw phe Polar curve defind by r=4+2 Cos 36

A: Given:

Q: The propellers for a toy boat are manufactured by stamping out a rose with n petals and then bending…

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Q: 3. Draw the polar curve r = 1+3 cos 30

A: THE POLAR CURVE OF THE GIVEN FUNCTION r=1+3cos3x will be,

Q: Graph the polar equation below r² = 9 cos (28-7)

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Q: 3. Draw the polar curve r = 3 +sin 30

A: Solution: The objective is to graph the polar curve r=3+sin(3θ)

Q: Put in polar form z -3(cos(6) + i sin(6)). What is its principle argument, Arg(z)?

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Q: Evaluate the polar coordinate E( 4r² cos 0 rdrd@.

A: I have stated the used formulas in the solution

Q: 16) Convert –15 + 8j to polar form. Round 0 to 1 decimal point. 17) Convert 640° to rectangular…

A: z=-15+8jpolar form of z :z=rcosθ+isinθ     r=x2+y2tanθ=yxz=-15+8j      -15,8    2nd quadrant…

Q: Qz: sketeh in polar

A: The Cartesian system hav coordinate (x,y)  Where -∞X<∞ & -∞<Y<∞. For polar Coordinates…

Q: Find zw or as specified. Leave your answer in polar form. z 5(cos 35° +i sin 35) w 2cos 40°+i sin…

A: Here is the solution:

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

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Q: 9.5. If s1 = a+ib¡ and s2 = a2+ib2, and s1s2 = use the fact that r= Va² +b² and (a¡a2 – bjb2)…

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Q: 3) Convert the following polar equations to rectangular equations. 1 a) r = b. r=4 4 cos 0-3 sin 0

A: (a)r=14cosθ-3sinθSince, x=r cosθ , y=r sinθso,cosθ=xr , sinθ=yrsubstitute in the given polar…

Q: Find zw and z/w, Leave your answers in polar form.

A: Given the complex numbers  z=2(cos5π3+isin5π3)w=3(cosπ3+isinπ3)

Q: 1/Giaph the Polar fuunction |.

A: According to question, r2 + 4 r cos θ - 8 r sin θ = -4

Q: r = 4 cos 20 r = 3 +3 cos 0 Option 1 Option 2 r = 2 sin 20 r = 5 sin 50

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Q: ase convert the polar coördinates (2, 1 /2) and (-3, 57 /6) to rectangular coördinates.

A: Using relation between polar coordinates to rectangular coordinates,

Q: 6. O Convert the quation aty z+y froui cartesian to polar (10 P.) (u) Convert the equation r - 2 sme…

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Q: B/convert the points below to the polar coord 1. (2,-2/3) 2. (-1, -1) 3. (-20,7)

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Q: If 0 < 0 < 7, which of the following points DOES NOT coincide with the polar point (-r, 0)? Select…

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Q: Find the slope of the tangent line to a given polar curb at the point specified by the value of…

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Q: 456 Aich eguetionrepřesents the polar graph? Select one: FO None of these 6sin20 6cos20 sin 40

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Q: 17. Write in polar coordinates and isolate the variable r if possible. x? + y? = 6x

A: Here we have to form the polar equation.

Q: Find the equation of the following polar graph: 10 5- -10 -5 5n 10 -10 - a) Or = 2+4 cos(e) b) Or=…

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Q: (6 cis 120°)(4 cis 30°) is equal to? answer should be in polar form also

A: (6 cis 120°)(4 cis 30°) is equal to? answer should be in polar form also

Q: What are the solutions to x3 = 5-5i in polar form? Select all correct answers. □50cis (12) □ 5√2cis…

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Q: snip

A: (a) z=3cos20°+isin20°w=5cos100°+isin100° Then we get,…

Q: Consider the polar equation defined by r= 5 cos(2 sin 6), where 0<0< 2x. Determine the missing…

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Q: Given that cos 0 = and –180° < 0 < 0°, determine possible coordinates for point P on the %3D…

A: Given: cosθ=12 To find the coordinate point P(x,y)

Q: Match each graph with its polar equation. = 3 sin(20) b.r = 3 cos(20) %3D C.r=1+2 cos(0) 4-3 -2 d.r…

A: To match the graph with its polar co-ordinates.

Q: Given the polar coordinates (1, – 7), which of the following would represent the positive angle?…

A: Given query is to find the equivalent polar coordinates.

Q: (4, − 19π/12)   plot the point with the given polar coordinates

A: The given point is 4,−19π12. The general form of the polar coordinate is r,θ where, r is the…

Q: Divide. 6√5cis (11) + 3√6cis (5) Drag a value into each box to correctly express the quotient in…

A: Given the query is to find the value of the expression.

Q: A radar, using the polar coordinate system, detects that two airplanes are currently located at…

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Q: Find zw or 2 as specified. Leave your answer in polar form. w z = 10(cos 30° + i sin 30°) w = 5(cos…

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Q: Reduce the following to polar form. (3– j4)(10|40°) 6+30 53.13° (6+ js)+-

A: By using polar to complex and complex to polar form we can reduce the expression to polar form

Q: Which of the following Polar equat.

A: Here we have to choose the polar equation.

Q: 6) Perform the indicated operations. Leave the resul in polar form. [50(cos 236° + j sin…

A: Given, 50cos236°+jsin236°2cos84°+jsin84°125cos47°+jsin47°

Q: 5. If x = 5cis(2.945)and y = cis( – 0.755) find xy³. Leave your answer in polar form. Note the…

A: If x=5 cis2.945 and y=cis-0.755, then to find xy3.

Q: 9.5. If s1 = aj + ib¡ and s2 = a2 + ib2, and s182 = (a¡a2 – bịb2) +i(a¡b2 +azb¡) use the fact that r…

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Q: Find the exact length of the polar curve r=cos^4(?/4)

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Q: Given the following polar function 16

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Q: The cartesian coordinate of the polar coordinate (1, ), will be Select one: O (1, 0) O (0, -1) O…

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Q: If z = 3 (cos 15° + j sin 15°), find z* in polar form. (Express the argument in de- grees.)

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Q: The rotation about the origin at an angle e=180° is defined by (ху)-(ху) (ху)-(ух) O (x.y)->(x,-y)…

A: The rotation about the origin at an angle 180° is defined by :-

Q: Draw the polar curve r = 2 – 4 sin 50

A: See the attachment

Q: Find the exact length of the polar curve. 6sin(0)

A: The polar curve r=6 sin(θ) ; 0≤θ≤π6