2. Find the exact value of tan 30° (6sin 135 +4 cos 210'), giving your answer in the form a+b√6.

Q: 2, 3π cot²( -B) if sin 2ẞ 4 5

A: See the attachment.Explanation:

Q: In Problems S-46, solve each equation on the interval 0 ≤0<2m. Verify your results using a graphing…

A: Question No. (5):To solve the following equation on the interval .  To verify the results by using…

Q: Let θ be an angle such that  csc  θ = 17/8  and  tan θ &lt; 0 Find the exact values of cotθ and…

A: The objective of this question is to find the exact values of cotθ and cosθ given that csc θ = 17/8…

Q: 11. Solve the Equation: -8 cose= 4√3: (-00,00) List multiple answers separated by a comma. Sample…

A:

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A: A parade travels 6 blocks south and then 2 blocks east. To find the direction of theparade's…

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A: we are given the set A and we need to find the sets where both are symmetric and antisymmetric.

Q: Find the exact values below. If applicable, click on "Undefined." tan 510⁰ = csc (-2) = 0 Undefined…

A:

Q: simplify tan(x) 2 sin(5) x - sin(4) x cos(5) x cos(4) x + sin(x)

A: Please find the solution image in explanation section.Explanation:

Q: Given 7x^2 - 6sqrt(3)xy - 13y^2 - 16 = 0 Find the angle of rotation to eliminate the xy-term

A: 7x^2 - 6√(3)xy - 13y^2 - 16 = 0

Q: Solve the factored equation 5 sin (1) (2 cos (1) - 1) = 0. Give your answer in radians. (Give your…

A: To solve the following factored equation.

Q: Solve for if-4cos - 7= -5 and 0 ≤ 0< 2. Enter your answer separated by commas. Provide your answer…

A: Given equation: Objective:Solve for  .

Q: 8. A square-based pyramid with the coordinates of A(1,0,3), B(1,5, 3) and E(7,√15, 10) is shown.…

A:

Q: b 4 3 2 5-4-3-2-1 -2 3 2 3 4 Find the components of the addition of the two vectors u and v shown.…

A: To find the components of the addition of the two vectors  shown in the following figure.

Q: 5. Angles may be laid out accurately by scribing an arc with a radius of a given length and then…

A: The length of the chord opposite the angle of 25°20′ with a radius of 8 inches is approximately…

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A: As we know that Given Trigonometric function is as follows

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A: Let us draw the following diagram :Let say , forest fire is at D.Therefore,

Q: For positive acute angles A and B, it is known that sin A = value of cos(A-B) in simplest form. 40…

A:

Q: The graph shows an idealized description of the temperature (in °F) for approximately the last 150…

A: The highest temperature is 60°FThe lowest temperature is 40°FExplanation:

Q: The sinusoidal function f(x)=48sin(6x−π9)+48 models the height, in centimeters, that a valve stem of…

A: The objective of this question is to find the time it takes for the valve stem of a tire to complete…

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A: The objective of this question is to find the height of the hill given the length of the hill and…

Q: Q4. Fill out the following table giving the exact values 0 in degrees 0 in radians a =reference…

A: Reference angle:-A reference angle is an acute angle enclosed between the terminal arm and the…

Q: Example 2: Write an equation for sine and cosine for the graph below. 9T1/4 5π/2 11/4 3TT 13/4 7/2…

A: The cosine function AmplitudePhase shiftVertical shift is time period

Q: tan (tan¹ 3)

A:

Q: which woman is the thief

A: For woman,a motion light that was mounted on a wall shined down on her and cast a shadow that was…

Q: If  0=3π4 , find the exact value of each expression below. (a) cos2θ =…

A: The objective of the question is to find the exact values of the trigonometric expressions cos2θ,…

Q: Find the exact value of cos(4x) if tan(x) = -2,2 <y<T.

A:

Q: Use a calculator to find a decimal approximation for the following trigonometric function. cot…

A:

Q: Solve the right triangle. A = a = C= (Round to four decimal places as needed.) cm (Round to three…

A:

Q: 2. ANSI standard pipe threads have a taper of 3/4 inch per foot. What is the angle on each side of…

A: Angle between sides of thread is 60 degrees. Taper of thread on diameter is ¾ inches per foot. Angle…

Q: The double-angle identities are used when we want to simplify a trig expression. Similarly, you can…

A:

Q: Exercises Given that ∞ = - Given that. sin (2) 2 find cose secx, cScx cos (1) find sinx, tanx secx…

A: Note:-Since you asked multiple questions, according to our policy we can answer only first question…

Q: State the sum and difference formulas for the cosine. cos (x + y) = cos (x) cos (y) - sin (y) sin(x)…

A:

Q: Simplify. 4 cos a - 4 COS 2π +α 4 • COS 2π +α 2

A: See the attachment.Explanation:

Q: Find the magnitude of the resultant vector. (−25.6, 7.7) V W (-11,-9.8) |R= [?]

A: From the given figure

Q: π Find the exact value of cos(4x) if tan(x) = -2, <y<T. 2

A:

Q: The bearing from City A to City B is N 49° E. The bearing from City B to City C is S 41° E. An…

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Q: Find the product of z₁ and Z2. Z₁ = √2 (cos 118° + i sin 118°) Z₂ = 0.5(cos(−19°) + i sin (−19°)) A.…

A:

Q: //D Complete the proof of the identity by choosing the Rule that justifies each step. cosx(1+tan’x)=…

A:

Q: Use an identity to find the exact value of sin(5π/12)

A: The objective of this question is to find the exact value of sin(5π/12) using trigonometric…

Q: sin (+a) + cos 2 TU [= + a))² 2 3πT +(cos (2π - α) — sin (- 2 -a))²

A: Correct answer is 4.Below complete solution is Given.Explanation:

Q: 36. csc²cot 0 + 1

A: The given equation is

Q: 2. For this problem, answer the following question about the vectors u, v, and w, shown below in the…

A: Given: To Find: To write an expression for  in terms of .

Q: 6. An airplane rises vertically 1000 feet over a horizontal distance of 1 mile. What is the angle of…

A: Question No. (6): An airplane rises vertically 1000 feet over a horizontal distance of 1 mile. To…

Q: Solve the right triangle. A = a = C= (Round to four decimal places as needed.) cm (Round to three…

A:

Q: .5 3. Here is another triangle similar to triangle DEF. If sin(A) 1 .5 a. Label the triangle D"E"F".…

A: Please refer below pages.If you have any doubts please feel free to ask.Explanation:Step 1:

Q: Solve the ODE: (3e³a sin y - 10y² sin(5x)) dx + (e³ cos y + 4y cos(5x)) dy = 0 Entry format: Write…

A:

Q: Given: tan 0 Find: = √6 2 tan 0 + cot 0 tan - cot 0

A: Answer:       5Explanation:Step 1:

Q: Problem 5 oli started with angle ABC that measured 132°, as shown below. A B C Joli wanted to cut…

A: We are given,Angle ABC=132°and DBC=55°

Q: Solve the right triangle ABC, with C = 90°. A = 38.2°, b = 28.4 cm B= a≈ C≈ (Simplify your answer.…

A:

Q: Consider the following equation:16sec^2(x)+11csc(x)+7cot^2(x)+20tan(x)a. Solve the equation using…

A: The objective of the question is to evaluate the given trigonometric expression for two different…