Write the equation with rectangular coordinates. 2 = 4 cos 20

Q: convert to an equation in rectangular coordination r = 2 sin θ

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Q: Solve the triangle by low of sines A=40 degree B=30 degree b = 10

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Q: Consider the right triangle shown below. ө a. Use the Pythagorean Theorem to write an equation…

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Q: Write the equation with rectangular coordinates. 2 = 2 cos 20 %D

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Q: Write the equation with rectangular coordinates. r= 5sin(theta)     y2=__________

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Q: photo attached

A: Given:

Q: O Solve the following equation: z³ = 32 + 32/3i, z e C. Give the answer in polar form (radian).

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Q: Change the equation to rectangular coordinates. r(4 cos ? + 3 sin ?) = 12

A: We will use the formula x=rcosθy=rsinθ

Q: Find all solutions to the equation. V3 csc0+2=0 Write your answer in radians in terms of Tt, and use…

A: The solution are next step...

Q: Write the equation with rectangular coordinates. r = 6 cos

A: Given equation in polar form is                                                      r=6cosθ we know…

Q: L{e-4* cos(-3x)}L{3e³*sin3x}

A: Laplace transform properties

Q: Find all solutions to the equation. V3 csce+2 = 0 Write your answer in radians in terms of t, and…

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Q: Use the Law of sine to find missing parts. You might end up with two triangles, one triangle or no…

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Q: Find all solutions to the equation in radians. (General solution) -8cos 30 = 4 2Tn 2n 2Tn 2Tn T +…

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Q: Find all solutions to the equation. cos 2x + /3 cosx = -1 Write your answer in radians in terms of…

A: Given,         cos2x+3cosx=-1

Q: Which of the following answer choices correctly graphs the equation below? = cos(2 + 5) + +2

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Q: Change r2 =9 sin 2u to rectangular coordinates.

A: given: r2=9sin2u we have to change it into rectangular coordinates. as we know that in rectangular…

Q: Convert the equation to a rectangular equation. 7. 4-2 cos 0 3D0

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Q: Practice Problems: Solve the following equations : xy′+2y=cosx, y(π)=0.

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Q: SHORT ANSWER. Write the word or phrase that best completes each statement or answers the question.…

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Q: photo attached

A: Given the polar equation

Q: Use the Law of sine to find missing parts. You might end up with two triangles, one triangle or no…

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Q: Use equation below by using De Moivre’s Theorem. Write the answer in rectangular form. Give exact…

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Q: convert to an equation in rectangular coordinates.  r = 1/2 − cos θ

A: r=12-cosθ

Q: B C 4 A Find cos(3) in the triangle. Choose 1 answer: 5 3.

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Q: Convert the equation r = 9 cos θ to rectangular coordinates.

A: To convert the give polar coordinate into rectangular coordinate.

Q: Convert the equation to rectangular form: r=2cscΘ cos2Θ=1

A: Consider the provided equations:

Q: Find all solutions to the equation. csc?x-1 =0 Write your answer in radians in terms of T, and use…

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Q: Plotthe following polar coordinates. a. 3,60° b. 4,210°

A: Given query is to plot the polar coordinates.

Q: Write the equation with rectangular coordinates. 2 = 5 cos 20 %3D

A: The given equation is r2=5cos2θ. It is known that x=rcosθ,y=rsinθ and r2=x2+y2.

Q: Write the equation x2 + y? = 81 in polar coordinates. a) Or?cos? (0) = 81 b) Or? = 9 c) Or = 81 d)…

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Q: Write the equation with rectangular coordinates  r^2 = 7 cos 2theta

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Q: Find all solutions of the equation in the interval 0, 2n). csc0+1 0 Write your answer in radians in…

A: we use Trigonometry table

Q: convert r=4/2+sin(theta) to a rectangular equation

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Q: Izzy uses the equation sin 49° = x/16 to find BC. Steve uses the equation cos 41° = x/16 to find BC.…

A: Given that: Equation used by Izzy:   sin49°=x16Equation used by Steve: cos41°=x16

Q: Eliminate the parameter, then write the resulting equation in standard form for the given situation.…

A: Use standard form of circle.

Q: Fill in the blank/s: The equation r = 4sin θ can be converted to a rectangular equation by _______…

A: we know that the equation r=4sinθ can be converted to a rectangular equation by multiply both sides…

Q: Find all angles, os0<360, that satisfy the equation below, to the nearest 10th of a degree. 4 cos(0)…

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Q: The height of a rider on a Ferris wheel is represented by the equation below. h (t) = 62 +45…

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Q: Convert the equation r = 2 cos θ to rectangular coordinates.

A: To Determine: Convert the equation r = 2 cos θ to rectangular coordinates.

Q: what is not a solution of the equation 2cos^(2)\theta -3cos\theta +1=0 ? a.0 degrees b.30 degrees…

A: To find the option that is not a solution of the given equation

Q: Convert to rectangular form. You do not need to isolate y. (a) r= 4 cos0 (b) r = 4sin 20

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Q: Darlene is asked to calculate theta, in the shown triangle. Which ste contains her FIRST error? *…

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Q: Convert the equation r^2 cos(θ) sin(θ) = 4 into a rectangular equation   I'm getting hung up on…

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Q: Use the figure given below. Solve for each missing side or angle using either law of sines or law of…

A: Sum of all angles of a triangle=180 degrees The law of sines, sine law, sine formula, or sine rule…

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: Solve the multiple angle equation cos x/4 = 0

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Q: photo attached

A: Find the equation with rectangular coordinates of

Q: ed on the figure, select ALL true equations. В a 48° b sin(42):

A: Explanation and solutions is given below....