=(-21₁-20) Which of the following represents vector W = in trigonometric form?

Q: F 51° of the indicated missing side: 14 37° 12

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Q: Find the argument (angle 0) in radians for the given complex number z = 2.4+ (-6.5)i. Answer: 13

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Q: Find the measure (in radians) of a central angle of a sector with radius 5.6 cm and area 9.8 cm².…

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Q: Find the endpoints of the latus rectum of the parabola below. (y - 1)² (x + 2) Enter the endpoints…

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Q: Write a function of the form f(x) = A sec Bx for the given graph. 12 8 4 0 -4 -8 -12 y f(x)= AN I…

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Q: 3. In a triangle ABC, a = 51.6, b = 72.8, and LB = 80°. Solve the triangle using sine law. Round…

A: In a triangle ABC, a=51.6, b=72.8, and ∠B=80°. To solve the triangle by using sine law. Note: Since,…

Q: Suppose that the polynomial function f is defined as follows. f(x)=(x-4) (x-11) (x+8)²(x+4) List…

A: Given function f is , f(x) = (x-4)(x-11)(x+8)2(x+4) We have to find the zeros of the function and…

Q: For a triangle ΔABC, we have a = 6.1, ∢B = 35°, and ∢A = 64°.  Find side b.  Assume standard…

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Q: C = 126°, a = 38, b = 58 Determine whether the Law of Sines or the Law of Cosines is needed to…

A: C=126o a=38 b=58

Q: 5m 3 Zoom COS 1. Find the exact value

A: 1). cos2π-θ=cosθ 2). cos2π+θ=cosθ

Q: For the triangle shown, find the following. (Assume u = v= 20 and w = 31. Round your answers to one…

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Q: Find the perimeter and area of a square if a diagonal length is 12 feet. DO NOT PROVIDE DECIMAL…

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Q: Identify the center, vertices, endpoints of the minor axis, foci, domain and range of the ellipse:…

A: Given: 16x2=144-9y2 We are required to find: CenterVerticesEndpoints of minor axisFociDomainRange

Q: - 2л - 3л/2 -л -П/2 3 2 -1 -2- П/2 П 3л/2 2П

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Q: Find values for b such that the triangle has one solution, two solutions (if possible), an A 125°, a…

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Q: Subject is Precalculus  The subject of the paper is Applications of Trigonometry. The images are in…

A: We need to choose correct option.

Q: gft. 3) Given the following 4ft. by 8ft. billard table, what angle should the person strike the…

A: Given a 4ft by 8ft billiard table. We need to find the angle(θ) by which the person should strike…

Q: Solve for the side C, given the triangle and associated information below. (Note that no attempt has…

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Q: Solve the equation sin(x)=3 on the interval [90°, 180°]. Your answer must be an exact (numerical…

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Q: An arrow is shot upward, with an initial velocity of 90 meters per second, at an angle of 34° with…

A: vo = 90m/s  angle = 34° h = 6m

Q: 30° perimeter of triangle ADB = B Find the perimeter of each triangle in the diagram. DO NOT PROVIDE…

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Q: 14. b) Find the area of triangle ABC, if a = 30, b = 18 and ZC = 48.

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Q: Consider the angle 8 in standard position with the terminal side passing through P(7.3,8.2). Find…

A: given point is P(7.3,8.2)

Q: You and some friends ride the carousel at an amusement park. The carousel has a radius of 25 feet…

A: The method below shows how to figure out how far an object travelling in a circle has gone:…

Q: Suppose u = ‹0.7,-0.6› and v = ‹-0.6,2.3›. Find the angle between the two (position) vectors u and…

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Q: Find csc-1(4.3) (in radians).  (Hint: Use sin-1)

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Q: What is v − u

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Q: What is the vector shown in component form?

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Q: Solve angle ABC with angle A=37 degrees, a=85cm , b=90cm  1. Explain why 2 triangles formed…

A: To solve the following triangle. A=37°, a=85 cm, b=90 cm

Q: Find the component a speed of 100mi/hr form of the vector that represents the velocity of an…

A: The speed of airplane, v = 100 mi/hr The angle of descend with horizontal, θ = 15° To determine: The…

Q: From the information given below for the oblique triangle, determine what category problems this…

A: From the given data of the triangle determine the category of the problems this belongs to  a= 3…

Q: a) sec|arcsin cos (tan (37)) b) arccos tan

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Q: Vector v is shown in the graph.

A: The vector is given by v=w1-u1i+w2-u2jwhere u1, u2 is the starting point and w1, w2 is the ending…

Q: 2) Given the following right triangle; 1 18 B 5 a) What is cosine(B)? 5 b) What is tangent (B) ? c)…

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Q: MArch angle angle with a. 34/4/4 b. 777 777 Reference Angle on right Use Unit linkle 70 14 b 31/32…

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Q: Find the solution of the equation 1.43 + 6.79(sin x) = 3.32 that is negative and nearest to 0.…

A: We have to find the value of x in the  given equation 1.43 + 6.79(sinx)=3.32

Q: 14. A boat leaves a harbor and sails 30 miles on a heading 40°, measured east of north, then sails…

A: A boat leaves a harbor and sails 30 miles on a heading 40°, measured east of north, then sails 20…

Q: If sin t sint + cost A = tant A + tant then

A: if sin tsin t+cos t=tan tA+tan t

Q: What is the position vector of the vector shown below? 45-4-3-2

A: Graph

Q: n the first day of January you receive a check for $1. On each third day thereafter, you receive a…

A: 1st of January = $1 check Three days after at 4th of January = 3 X $1 = $3 check After every 3 days…

Q: Find the value of the missing angle (in degrees).  Provide a single number as your answer.…

A: We have to solve cos(23.7°) = cos(__°)cos(57.6°) + sin(__°)sin(57.6°)

Q: cus of the parabola x rectum. Sketch the p

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Q: Find the exact Value of -1 Cos (tan'a + Sin ¹ 1/27) 13

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Q: R-3 x

A: Find the measure of the following angle.

Q: A ship leaves port on a bearing of 31.0° and travels 12.8 mi. The ship then turns due east and…

A: Ship leaves port on a bearing of 31° and travels 12.8 mi

Q: 7. Determine the measure of the indicated angle in the following triangle: 70 80 6

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Q: A function is given. h(t) = t2 + 4t; t = −1, t = 1 a. determine the net change between the given…

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Q: Vectors u and v are shown on the graph. 7 5 4 3 2 - -10 -1 -2 -5 -6 1 23 u 6 7 8 > 9 10 11 12 13 14

A: A) Write u and v in component form  B) Find u+ v  C) Find 5u-  2v.

Q: Q.4 Convert to standard form: z = 3/5 (cos5π4+ isin5π6) -3 - 4i This cannot be converted 4 - 3i…

A: The standard form of a complex number is a+ib. Two vectors can be added by adding the corresponding…

Q: Use the Half-Angle Identities to have an exact value for the following (use simplified fractions, no…

A: cos(A)=2349we know cos(A2)=±1+cos(A)2