solve for OSOL2M O=Cose-sin2o

Q: For triangle ABC, we are given that mZA = 54°, AB = 7.5 cm , and BC = 19 cm. We can use the Law of…

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Q: The rectangular coordinates of a point are given. Find polar coordinates (r,0) of this point with 0…

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

A: The given matrices,B=-512-22-3-5, C=-2-32-1-1-25, D=46, H=30-12

Q: 20.0 m 3. A dog is tied to the corner of a rectangular garage. He is given enough leash to run along…

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Q: Find the cos 43.5°

A: We can solve this as follows:

Q: Suppose that cos θ = 2/5. Calculate tan θ in the following two cases: π<θ< 2π.

A: Given  that cos θ = 2/5. To Calculate: tan θ in the following two cases: π&lt;θ&lt; 2π

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

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Q: Solve using the Quadratic Formula. Show set up then answer 2) 4x2 + 8x + 7 = 0 b = %3D a = C =…

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Q: 11) tan -75° 13) cos 75° 15) sin 165°

A: Given: ( 1 )   tan-75∘  ( 2 )   cos75∘  ( 3 )   sin 165∘

Q: 3. Given that sin x =and cos y =- -4, such that both x and y are in the same quadrant. %3D Without…

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Q: 6 - 6 tan (x+3)= -12

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Q: Find the solution(s) for theta. 0 = tan 0 {0, 180} O (135, 180} {0} (135, 315}

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Q: A shoreline observation post is located on a cliff such that the observer is 270 feet above sea…

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Q: 11. What is the exact value of tan (–105°)? O -2 + v3 O 2 - V3 )-2- V3 O 2+ V3

A: Given:        tan-105° Use the property:        tan-x=-tanx     Then,           tan-105°=-tan105°…

Q: 9. Find the magnitude and direction of the vector (-1,9). 10. A boat leaves the marina and sails 3…

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Q: Verify the identity. cos 0(1+ tan? e) = 1 To verify the identity, start with the more complicated…

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Q: help asap

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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: Simply. tan(r) cos" (r) sec(r)

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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: 7. 24 , find csc 0 using trigonometric identities. Explain which identities to use. 2. If 0° <0 <…

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Q: For triangle ABC, we are given that m/B = 140.3°, AB = 14.8 cm, and AC = 34.9 cm. We can use the Law…

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Q: B 2.23 cm 6.11 cm a. What is the value of a? Preview b. What is the value of B? Preview

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Q: 7. (tan x+cot x)² = sec? x+csc² x

A: Let's find.

Q: Find the area of triangle ABC given A = 110.4°, C = 31.8° and c = 240 inches.

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Q: Rewrite csc(tan(2.r)) as an algebraic expression for r.

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Q: Take a moment to skim this table of trigonometric symmetries . Then, complete the following…

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Q: csc 0 --2sin 0- V2 sin Ocse 0 + csc 0 5n 7x A) 4 4 7 5x B) 7x 6 4 4 A 5x C) D) No solution. 4

A: We have to use simple trigonometric identities to solve the question

Q: Find the voulme of a cone with a height of 9 yd and a base of 5 yd. Do not round. Be sure to…

A: We know volume of a cone of radius of base r unit and height h unit = (πr²h)/3 cubic unit

Q: 10. Find exact value of each expression. (a) cos(75°) + cos(15°) %3D (b) sin(45°) cos(15°)

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Q: Convert the polar equation to a rectangular equation. 2 sin 20 = 4 %3D

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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: Use reference triangles to determine the exact trigonometric function values below.…

A: To determine the exact trigonometric function value .

Q: 2. %3D 8. Assume that cos(r) = 15 for r in quadrant IV. Find sin(2.r), cos(2r), and tan(2r).

A: Explanation of the answer is as follows

Q: Ay 13 2

A: First form the right triangle and find the angle of that triangle then compute total angle from…

Q: Calculate the resultant of the two forces shown using the following given values. A = 10.8 kN at 51°…

A: We have to find the resultant vectors.

Q: M) solve Por O50<2M -2COS &sine t cos o = VZCOS O t Cos 0 %3D

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Q: In the triangle ABC, the altitude through A, the median Question 2 through B and the internal angle…

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Q: Find zw or as specified. Leave your answer in polar form. 37 +i sin 2 Z= 6 cos 12 cos 577 +i sin 6.…

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Q: Let v be the vector from initial point P1 to terminal point P2. Write in terms of I and J P1 =…

A: Finding the vector v

Q: i0 Write the expression in rectangular form, x+ y i, and in exponential form, re i 3.958 The…

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Q: Use a power-reducing identity to rewrite the following expression below in terms containing only…

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Q: Verify the identity. 2. sec t = cott+ tant tant To verify the identity, start with the more…

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Q: directions are for the following exersizes prove the identieis  the problem is  tan(2x)=…

A: Given query is to prove the identity.

Q: nedi ot evioe What I Can Do Directions: 1. Create a problem situation based on what you see in the…

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Q: Choose the point which shows the correct location for the polar coordinate (-2,-). 90 2 WIN 135°…

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Q: 2, solve For 0LO42M -Sin @ =V3 sin Ô

A: Given problem:- solve for 0≤θ&lt;2π  -sin(θ) =√3 sin(θ/2)

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: Given the graph of f(x), list all the transformations from the graph of f(x) graph of g(x) f(x) =…

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Q: Solve the following equation for all radian solutions and if 0 ≤ x < 2?. Give all answers as exact…

A: To solve the given trigonometric equation.