Convert the polar equation to rectangular coordinates. (Use variables x and y as needed.) r= 4/ 1-cos(theta)

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Q: formula. Verify your result. ab a+b e. M = for a

A: a=mb/(b-m)

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A: given rotation n = 0.98 revolutionhour center distance r = 20.6 m

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Q: Suppose that a movie theater has a screen that is 28 feet tall. When you sit down, the bottom of the…

A: Given data:- Movie theater screen is 38 feet tall The bottom of the screen is 8 feet above your eye…

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Q: 11π (c) arcsin(sin( 11r )) = 3

A: given ; arc sin [sin(11 pi/3)].

Q: Solve all possible triangles with A = 49.3 degrees , a = 70.2 cm, and c = 85.5 cm. Round to 3…

A: To solve all possible triangles with A=49.3°, a=70.2 cm, and c=85.5 cm. To round to 3 decimal…

Q: Find the exact values of the following trigonometric functions. (If an answer is undefined, enter…

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Q: Problem 1: Consider sec 23. (1) What is the reference angle here? (2) Give a coterminal angle on…

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Q: Give the exact value of each trigonometric function using the unit circle and give its reference…

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Q: If sec 0=8, sin 0>0, find the exact value of each of the following for 0 ≤0<2. 0 (a) sin (20) (b)…

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Q: A survey team is trying to estimate the height of a mountain above a level plain. From one point on…

A: The given data is: From one point on the plain, they observe that the angle of elevation to the top…

Q: If sin 0= 6 T 7,0 <0<, find the exact value of each of the following. (b) cos (20) (a) sin (20) 0…

A: I have appended the formula used in the solution part

Q: and sin(N)=−15/17 Quadrant III), answer the following: Give exact answers for all questions.…

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Q: Rewrite the following as a sum of trigonometric functions with no powers greater than 1. HINT:…

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Q: Refer to the right triangle in the figure. If, BC = 2 and the angle a = 70°, find any missing angles…

A: we will find the required.

Q: Find the exact value of the expression. tan 15° + tan 45° 1- tan 15° tan 45°

A: see below the answer and calculation

Q: A cable is connected to two trees that are 12 meters apart. One end of the cable attached to the…

A: Pythagorus theorem states that (Base)2+(Height)2=(Hypotenus)2  for a right angle triangle.

Q: Olve the trigonometric equation in the interval [0, 2x). Give the exact value, if possible;…

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Q: Use a calculator to find the approximate value of the following expression if possible. Express your…

A: Given query is to find the value of the Indicated inverse function.

Q: Graph each function using radians. Be sure to graph your asymptotes and name period, domain, and…

A: We need to determine domain, rage and graph. NOTE - As per Bartleby guidelines we can solve one…

Q: sin = sec 0 = √2 cot = 8 3

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Q: (b) cosec 0 sec 0 cot A = 1+tan²0

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Q: Write the equation of a sine or cosine function to describe the graph. M 1

A: Given query is to find the sine function for the curve.

Q: For the given complex numbers 8T + i sin 7 z = COS □ a. cos+ i sin T 11T 21 b. cos choose the…

A: As we know that eix=cosx+isinxsee below the answer and calculation

Q: Procedures and Problem Solving Using the Law of Sines In Exercises 7-24, use the Law of Sines to…

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Q: A circular arc of length 12 feet subtends a central angle of 85 degrees. Find the radius of the…

A: I am attaching image so that you understand each and every step.

Q: For the diagram below, solve for the length of side p. Show all steps. Р N 51° 11 cm P

A: Given query is to find the length of p.

Q: Rewrite the expression as an algebraic expression in x. sin(tan-¹(x))

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Q: The velocity v of blood at a valve in the heart of a certain animal is modeled by the equation v= -2…

A: Solution ) v = -2 cos ( 5 πl ) + 2  Max and Min value of cos ( 5 πl ) is - 1 to 1  When put cos ( 5…

Q: Given cos(a)= and sin(a) <0, calculate the exact value of cot(a) and csc(a). Show your work.

A: We need to find out the value of cot(a) and

Q: 1. Prove the Trigonometric Identity below. Include the Trigonometric Identities you used in your…

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Q: A radio tower is located 375 feet from a building. From a window in the building, a person…

A: For a right triangle, tan(x) = Height/Base

Q: Graph f(0) = -2 cot (8) +2 where -≤ 0≤T.

A: The given function fθ=-2cotθ-3π4+2, where -π≤θ≤π We have to sketch the graph of the function.

Q: how do the steps differ so like synthetic division you would only focus on the coefficient what do…

A: Method of division in  polynomials: Long division: Method of dividing a polynomial by another…

Q: Answer the following quesuvite our responses in the space provided. or questions 1-2, complete the…

A: To graph the given trigonometric function by first completing the table of values.

Q: Solve the trigonometric equation in the interval [0, 2x). Give the exact value, if possible;…

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Q: IN THE UNIT CIRCLE, AN ANGLE OF 225 DEGREES IS GENERATED IN COUNTERCLOCKWISE DIRECTION. COMPUTE ALL…

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Q: why it is always true that blog(x) X

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Q: m² P = S 8 I 5 d

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Q: Find all solutions of 4(sin(x))² - 8 cos(x) - 8 = 0 in the interval [2π, 4π]. comma-separated list…

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Q: Meghan received an excellent interest rate for her loan of $12,000. Calculate the nominal interest…

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Q: M²M = K 3 H 3

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Q: Find all solutions of the equation in the interval [0, 2x). (csc0+2) (sec0+2)=0 Write your answer in…

A: Given, (cscθ+2)(secθ+2)=0

Q: A 28-ft ladder leans against a building so that the angle between the ground and the ladder is 84∘.…

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Q: A surveyor stands on level ground at 1231m above sea level, due North of a wind turbine.  He…

A: We have to determine the height of the wind turbine in meters.

Q: You are standing on an elevated observation platform 270 feet away from a tree on which you spot a…

A: NOTE: Refresh your page if you can't see any equations . from the given data make a figure

Q: Sketch a graph of the piecewise defined function. ~-E.. 8-25X52 +6 x>2

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