3 8. Given the equation- =r, covert to rectangular form. Then, graph the equation. cos 6+sine

Q: Analyze the following equation and graph it. r= 12 4+2 sin 0

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Q: Analyze the following equation and graph it. r(9 + 3 sin 0) = 18

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Q: cos 8=-15/17 and t<O<3tt/2, then tan 0/2=-4 (Show your solution)

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Q: Find the points of intersection of the graphs of the equations  r = 1 − cos θ,    r = 1 + sin θ

A: To find θ, we equate the graphs.

Q: 2. Given secA= -4/3, p<A<3p/2, %3D Find the exact values of (a)sin 2A (b) cos2A

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Q: 3/10 Given that cos(0) and 0 is in Quadrant 10 III, what is sin(20)?

A: cos(θ) = BaseHypotenuse,sin(θ) = PerpendicularHypotenuse ,Also by Pythagoras Theorem,(Hypotenuse)2 =…

Q: r2 = sin 20 –3 cos0 %3D

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Q: 6. Which of the following is the equation of the sine function with amplitude 3 and period 4x ? a.…

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Q: 16. Given the following left side of an equation, identify the equal right side. 1 tan 0 + =? tan 0

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Q: (플). 3. If sin e and 0 € find sec(0 – 57).

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

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Q: Find a rectangular form of the equation. 3. 1 + cos 0

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Q: Write an equation of the form y =a sin bx or y=a cos bx to describe the graph below. 3- 2 -3n 3 9n…

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Q: Find a rectangular form of the equation. r(7 cos 0 + sin 0) = 4

A: To convert a polar form to rectangular form the following formulae are used.

Q: Graph the equation r = 4 sin θ with θ in radians. Use multiples of π/6 from 0 to π to generate…

A: The given equation is r=4sinθ.

Q: Analyze the following equation and graph it. r= 12 4 + 2 sin 0

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Q: -V3 and cosec 0 = 2, without using a calculator, calculate %3D the value of sec20+ tan20 5 answer :…

A: Consider the provided question, Given, cotθ=-3  and  cosecθ=2 We have to find the value of…

Q: Describe the graph of the equation. r = 9 sin 13t i - 9 cos 13t j

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Q: Which of the following is the equation of the given curve? Or= 20 – 20 cos 0 Or= 10 – 10 sin 0 Or=10…

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Q: Match each graph with its equation 4- a. r = 3 cos(20) b. r = 3 sin(20) C. r = 3 cos(30) d. r = 1+ 2…

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Q: O in Quadrant I, cos(@) : V5 p in Quadrant II sin(0 + q); sin(0)

A: Consider the given expression. sinθ+φ It is given that sinθ=45 and it is in quadrant I. cosφ=-55 The…

Q: Convert the following equation to Cartesian coordinates. Describe the resulting curve. 4. 7 cos 0+2…

A: To convert the given equation into cartesian form.

Q: In the figure, the coordinates of Q are (–14, y) and OQ=50. Find the %3D Ql-14 , y) values of sin 0,…

A: Given:  In the figure, the coordinates of Q are -14, y and OQ=50. To Find:  To find the values of…

Q: Describe the graph of the equation. r = 10 sin 6t í – 10 cos 6t j

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Q: Given x = cosθ, y = cos3θ. Solve the problem based on the image attached.

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Q: Graph the equation r = sin^2 (2.3u) + cos^4 (2.3u) for 0 &lt;=u&lt;= 10pai.

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Q: What is the equation of the graph below? 1 3 r = 1-2 cos 0 Option 2 r=2-2 sin 0 Option 3 r = 1 + 2…

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Q: The period of y = 3 cos 5x is 2 TI 2 T1/5 2 π/3

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Q: If the graph of Y cos(x) is to be modified to triple the amplitude and tr %3D it up by 2 units, the…

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Q: Suppose A is in Quadrant I and sin 0 %3D what is the value of Cos e ? 5/6

A: We need to find to value of cosθ when sinθ is given.Below find the solution in the given image.

Q: Write the equation of the graph shown. 2n 3n : sin z : coS z :: 2 : -2 :: 4 : -4 :: -6 : 3 : -3

A: The given graph is of the trigonometric function sin(x) which has gone some transformation.

Q: find the angles that satisfy the equation cos(0) = 0.1111

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Q: Given the equation y = 2 tan(8z + 24) The exact period (in terms of m) is The horizontal shift is:…

A: Compare with the standard form of equation and than answer.

Q: 15) In right ABYE, ZY is a right angle. Cos(B) is . What is sine of ZE?

A: Sin E=Opposite/hypotenuse  Cos B=Adjacent/hypotenuse

Q: Describe the graph of the equation. r = 11 sin 13t i - 11 cos 13t j

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Q: = 4 sec 2x tan 2x, y'(0) = 4, y(0) = -1

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Q: Find all solutions to the equations a) sin(α)=1/2 b) cos(β)=-1 c) tan(γ)=1

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Q: The figure shown below contains two right triangles. 23° b Drag and drop a response into the blank…

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Q: Graph the equation r = sin? (2.30) + cos“ (2.30) for 0 < 0 < 10.

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Q: 5 and if the terminal point determined byt is in Quadrant III, find tan t cot t + csc t. 13 If cos t

A: the value of tan  ,cot and cosec functions in third quadrant positive, positive and negative…

Q: If cos(x) = Give exact answers. sin 11 15 (²) 2 Submit Question (in Quadrant-III), find Jump to…

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Q: Sketch the graph of the given equation over the interval [- 2n, 2n]. y = sin (8x) Use the graphing…

A: The given equation is y=sin(8x) Upon comparing with the general equation y=a*sin(kx) where x is the…

Q: Find the points of intersection of the graphs of the equations. r =1+ cos0 10) r =1-sin 0

A: Given, r = 1+cos(θ)  and r = 1-sin(θ)

Q: Find a rectangular form of the equation. r = 3 cos 0

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Q: 7. If sin 0 and 0 is in the first quadrant, find cos 20. %3D

A: The solution is given below:

Q: 8) Suppose the terminal arm for the angle 0 passes through the point (-4, 2). Find the exact values…

A: Solve the following

Q: x = 3 sin? (2t) – 2 ;teR y =1-3 cos (2t)

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Q: Given the equation y = 2 sin(3x + 18) + 5 The amplitude is: The period is: The horizontal shift is:…

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Q: Match each graph with its equation. r = 3 +3 cos(0) r = 3 +3 sin(e) r= 3 -3 sin(0) r = 3 - 3 cos(0)

A: This is a graph problem