Find Sin 2x, Cos 2x, and tan2x terminateS if Cosx COSX = -15 quadrant I Hupo して 2x= Sin COS 2x = Cos 2x= an =xe ubt

Q: Find Jul, Ivl, 12ul, , lu + vl, lu- vl, and Jul - Ivl. i+ 4j, =i-2j Ju + v = %3D Ju-vl = %3D lul -…

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Q: Lhe system 8f lihear equations. (If the system is dependent, express your answer in terms of t,…

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Q: To determine the length of side b. What trigonometric function must be used. A.)tangent, B.)sine,…

A: Explanation of the answer is as follows

Q: Question Solve for -8sin²0 – 5 = -13 and 0 < 0 < 2r. List your answers as exact answers in terms of…

A: Here we have to solve       -8sin2 θ - 5 = -13 and 0&lt;=θ&lt;2pi .

Q: Prove the identity (write all statements to solve and rules for each statement):  csc2x-cot2x = 1

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Q: a. Find the angle 0 with O°<0<360° that has the same tangent as -50° calculator to verify. What is…

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Q: Use the graph to determine a. the function's domain; b. the function's range; c. the x-intercepts,…

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Q: Find all solutions to the following triangle. (Round your answers to the nearest whole number. If…

A: Explanation of the answer is as follows

Q: Find -. Write the answer in rectangular form. 22 z1 = 6( cos 41° + i sin 41°), z2 = 3( cos 11° + i…

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Q: Find a formula for the exponential function passing through the points (- 2, 250) and (1, 2) f(x) =…

A: We have to find a formula for the exponential function passing through the points (-2, 250) and (1,…

Q: 1. cot ----= V3/3 Your answer This is a required question 2. csc 30° Your answer 9 This is a…

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Q: Give example open set is compact

A: follow next step

Q: Given the triangle 27/ find the length of side z using the Law of Cosines. 19° 23 Round your final…

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Q: use reference angles to evaluate tan 210 degrees

A: Here we have to find the value of tan 210° Here the given angle lies in between 180° and 270°  That…

Q: iven vectors u =i+ 5j and v = 4i + yj, find y so that the angle between the vectors is 30°. - 4.552…

A: Given query is to find the value of y.

Q: Use a graphing calculator and table to determine each limit, if it exists. Show a table or graph to…

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Q: A5._----. ----B = c/a O cot O sin

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Q: d a 12 Consider the triangle given and provide the missing values below. Use exact values-except for…

A: The triangle has measures 12, 13 and d

Q: CaPry out the indicated algebraic c 4 A = 0 -5 D- [6 기] -10 -1 -9 G = -4 0 -7 -5 5 (a) (DA)B (b)…

A: a)…

Q: Find Sin CatA) with a in quadrant II 13 Sin a=5 %3D COS B = 12 , with B in quandroint IV 13

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Q: What is m<A? A.)55 degree, B.)75 degree, C.)15 degree, D.)35 degree

A: Option C

Q: Find SinZx, Lo52x, Tan2x Cosxニーニ 3. and X terminates in quadrant 2 Sin2x = Cos 2x = tan 2x =

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Q: QUESTION 20 · 1 POINT Z1 Given z1 = 16(cos(315°) + i sin(315°))and z2 = 2(cos(45°) + i sin(45°)),…

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Q: Write an equation for the transformed logarithm shown below f(x) - to

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

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Q: Find the missing parts of triangle ABC if C = 35.4°, a = 205 ft and c = 314 ft.

A: Given  a=205 ft  , c= 314 ft   and  C=35.4

Q: 00 00 Carry out the indicated algebraic operation. (If not possible, enter IMPOSSIBLE in any cell of…

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Q: Expand the logarithm fully using the properties of logs. Express the final answer in terms of log x,…

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Q: For the following triangle, solve for B. (Enter your answers as a comma-separated list. If there is…

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Q: find the missing angle: cos (pi /6 ) = sin (_ )

A: By trigonometric identitycosθ=sin(π2-θ)cos(π6)=sin(π2-π6)cos(π6)=sin(π3)

Q: Factor the trigonometric expression completely. 3 sin X+ 16 sin X+5 ... 3 sin? X+16 sin X+5= (3 sin…

A: In this question , we can factor completely the given trigonometry expression .

Q: dx If x2 – 2x – 4 is solved by trigonometric substitution, which of the following substitutions is…

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Q: Solve the system of linear equations. (If the system is dependent, express your answer in terms of…

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Q: Yandel will place a ramp over a set of stairs at the backyard entrance so that one end is 5 feet off…

A: tan(theta) = Perpendicular/Base

Q: e sin e Cos e tan 0 a 0.5446 0.2924 0.4452

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Q: Let v=-6i+3j. Find the vector 7v

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Q: What is the (a) curved surface area of the cone (the base is not included) if the radius is 10cm and…

A: We know that curved surface area of cone = πrl , here l is the slant height and r is the radius Area…

Q: Use the cofunction identities to find an angle 0 between 0° and 90° that makes the statement true.…

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Q: Given a triangle with angle A = 91 degrees and sides a = 35 and b = 20. Find side c.

A: I am going to solve the problem by using some simple trigonometry to get the required result of the…

Q: 6. Find all the solutions to 2 cos (2x)-130 on 0<x<27

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Q: 4. A 14°. ladder Is leaning agalnst a house at an angle of 55°. How far is the base of the ladder…

A: Given that  the ladder is 14' and the ladder is leaning against a house at an angle 55°. The ladder,…

Q: 35) if tan(AiB=3and tanB= 1 find tanA

A: Using tan(A+B) formula

Q: Prove the identity. cos8x+cos2x / sin8x+sin2x = cot5x

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Q: Given BC = 52 cm, BD = 63 cm, CD = 79 cm, ∠ABC = 52°, and ∠ACB = 64°, find the following. (Round…

A: Given query is to find value of indicated sides and angle.

Q: bola 11.3 Textbook: The Parabola Desmos | Graphing Calculator + x…

A: This is a problem related to conics section. Based on the general formula and concepts we will…

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Q: Solving Quadratic Equation by Completing the Square Show work, answer in simplest radical form 7) x²…

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Q: 6. cos A = - 17 and cos B = -, with A and B in QIII.

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Q: Prove the identity. sin(x+y) sinx + cos(x+y) cosx = cosy

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Q: Use the law of cosines to find a true statement from the list below, if C = 90°. O c² = 6²+a²-ba c²…

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