Sind= -3/ v/w Cos B= -12 --1233 tan (2+3)=

Q: Q.6 Use the following vectors to answer the question:   v: w: Which vectors, if any, are…

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Q: 2 sin (3x) :) = √3 on (–2¤, 2π). tan (x+²) = -√3.

A: We know that sine positive 1St and 2nd quadrant And  tan positive 1St and 3rd quadrant

Q: 4. Solve the following word problem: Find the shadow cast by a 10 ft lamp post when the angle of…

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Q: Determine weather the series is arithmetic or geometric, then evaluate the infinite series for the…

A: To determine the type of given series.

Q: halt lake, a surveyor has taken the measur across the lake using this information. C distance = 2.29…

A: This question related to properties of triangle Which can be solve by Cosine Rule

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Q: Note: Triangle may not be drawn to scale. Suppose a = 7 and b = 9. Find: C = A = B = degrees degrees…

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Q: Find a formula for cos (3θ) in terms of cos (θ) and sin (θ) using de Moivre’s Theorem.

A: To find a formula for cos3θ in terms of cosθ and sinθ by using De Moivre’s Theorem.

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

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

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

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Q: The measures of the angles of the triangle are indicated in terms of x. Find the measure of angle A.

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Q: Subject is Precalculus The topic of the paper is Trigonometric Identities. The images are in…

A: Formula to be used: cos2x = (1 -tan2x)(1 +tan2x) sinθ=-sinθ

Q: Suppose u = and v = . Find the angle between the two (position) vectors u and v. Provide the answer…

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Q: ove the equation sin 3x = 1 for x in radians giving expressions that represent all possible…

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Q: The following information refers to triangle ABC. Find all the missing parts. (Round your answers…

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Q: Determine the measure of the indicated angle in the following triangle 2 70 10² = 60² + 80²2 (60)…

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Q: Find a possible formula for the trigonometric function whose values are in the following table. y =…

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Q: The asymptotes of the function f(x) = arctan x are located at y = - and y = What are the locations…

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Q: Consider the angle θ in standard position with the terminal side passing through P(3.4,6).  Find sin…

A: We know that sin(theta)=(height)/(hypotenuse)

Q: Match each angle with its corresponding reference angle. 11x 22 N 28 T 9 -23 N 12 -71 12 a. b. C. d.…

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Q: guous sine law) 2. Determine 1st triangle using sine law

A: To solve the following questions.

Q: 3) y = cos ×|+

A: Note:- Since question statement not given , but graph shown in below so we solve this question for…

Q: A lamp has the shape of a parabola when viewed from the side. The light source (which is at the…

A: A lamp has the shape of a parabola when viewed from the side.  The light source (which is at the…

Q: Write the expression as the sine, cosine, or tangent of an angle. Then find the exact value of the…

A: sin3π4cosπ12-cos3π4sinπ12

Q: For the function F(x)= U u./ + 10x + 25 (a) graph the rational function www. OC. The range of the…

A: Domain of a function y= f(x) is the set of all possible values of x for which f is defined. Range of…

Q: 9) An airplane has airspeed of 400 mph in the north direction. The wind is blowing at 100 mph in the…

A: An airplane has airspeed of 400 mph in the north direction. The wind is blowing  at 100 mph in the…

Q: 8. (6.1) Based on the graph above, determine the amplitude, midline, and period of the function.

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

A: Graph

Q: Which of the following is not an identity? I. tan x + cotx = secx csc x II. cos²x = sin x (cscx +…

A: tanx+cotx=secxcscx cos2x=sinxcscx+sinx sin2x=cosxsecx-cosx

Q: =(-

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Q: Use the Law of Sines to solve for all possible triangles that satisfy the given conditions. (If an…

A: Law of sine is as follows asinA = bsinB = csinC Given data a = 23c = 16 ∠C = 29°

Q: Solve triangle ABC. (If an answer does not exist, enter DNE. Round your answers to one decimal…

A: According to question,Given data,b=128,c=164,∠B= 41o

Q: A communication tower (the side CB) is located at the top (the point C) of a steep hill. The angle…

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Q: The factors of sec 2 (x) - sin 2 (x) are _______________.

A: Use the formula a2-b2=a+ba-b. Trigonometry defines relation between angles and sides of a right…

Q: 1. Asessippi Mountain states that its longest run is 701 m. The mountain has a vertical drop of 152…

A: "Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Suppose the oscillatory motion of an object can be modeled using the equation s(t) = 4sin(2.6t)…

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Q: 3. Solve for the indicated missing angle: 20 Z 13 85 68

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Q: D = 3 u=(9,-4); || u || = -√97 u=(9,-4): || u ||= √97 u=(9,4): ||u||= -√97 u= (9,4); ||u||= √97

A: given u has initial point P at (0,0) and terminal point Q at (9,-4)

Q: If cos (0) = 5 and is in the 4th quadrant, find sin (0) 6 -

A: If cosθ=56 and θ is in the 4th quadrant, then to find sinθ.

Q: Consider the following triangle. A = 25°, B = 67°, a = 14.1 Determine whether the Law of Sines or…

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Q: 2) 4x² + 4y² - 16x - 24y + 51 = 0

A: To find out the center and radius of the given circle by the help of completing square method.

Q: Find the measure of the angle

A: The figure is given by To determine: The value of unknown angle.

Q: utions of the differential + br + c = 0 and that satisfies (y2/y1)' = W[y₁, y21/y, where W[y₁, y2]…

A: Given that problem is 33

Q: A certain bridge arch is in the shape of half an ellipse 132 feet wide and 32.3 feet high. At what…

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Q: If you were to solve for all real numbers that satisfy the given equation, what would the…

A: sin8x=12   sin8x=sinπ6   8x=π6+2πk, 8x=5π6+2πk

Q: Find the area of the sector (in in2) of a circle of radius 2.3 in with central angle 5.94 radians.

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Q: 8) A box that weighs 866 pounds is suspended by two cables attached to a ceiling. Fin the tensions…

A: Given: Weight of box=866 pounds. Angle between rope=60°  We have to find the tension in the cable.

Q: Find the indicated side x. (Use either the Law of Sines or the Law of Cosines, as appropriate.…

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Q: 6) y = 3 = cos(x - 2 TE

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Q: A boat is anchored offshore. From the bow of the boat, 37 ft of anchor line is out with 5 ft of line…

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