a) cos(-) b) sin (3) using (b) c) esc inal Answer Final Answer Final Answer

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Q: (b) If t = tan = tan = 12¹ 2' prove 1+ sinx+cos x 1+ sinx-cos x = cot N|X

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Q: Solve the following quadratic function to find the x-intercepts: f(x) = x² - 6x +9 x=3 x = -3 and 3…

A: SOLUTION-

Q: 25 70 15 B

A: We know  sinθ=PerpendicularHypotenuse=OppositeHypotenuse

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Q: Describe the transformation of the given trigonometric function. A) y = - 3 sin(x+) 2 000 B) y = WIN…

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Q: sin 0 cos tan 0 csc 0 sec 0 cot 0 F1 6 F2 4 F3 3 000 000 F4 2 F5 S F6 F7

A: See the details solution in below

Q: Simplify the trigonometric expression. 1 + csc x cos x + cotx

A: NOTE: Refresh your page if you can't see any equations. .

Q: If y = 93°, b = 18.35, c = 27.3, find all unknown side lengths and angle measures. Round to the…

A: From the given figure, γ=93°, b=18.35, c=27.3   As we know from the Sine rule: asinα=bsinβ=csinγ

Q: csc 8 = sec 8 = tan 8 12 5 cos 0 > 0

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Q: Find the indicated power using De Moivre's Theorem. (Express your fully simplified answer in the…

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Q: A building that is 360 feet tall casts a shadow 60 feet long. What is the angle of elevation of the​…

A: Given: Height of Building, B = 360ft Length of shadow, S = 60 ft

Q: Sin (1/6 + arceos -13%)

A: The objective of the question is determine the value.

Q: If 90≤ θ ≤ 270 and sin(θ) = 0.72 What is the angle of θ? Find a postive and negative angle that is…

A: Given:- 90≤ θ ≤ 270  sinθ= 0.72

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A: Topic -Period of a function We are given V(t)=110sin(120πt)

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Q: Describe the transformation of the given trigonometric function. A) y = -3 sin(x + ) - 2 B) y = 3…

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Q: What is the length of the missing side x

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Q: Problem 2: Use an identity to find cos(A + B) if sin A = AE Q2, and sinB = -1,BE Q4. Do not use a…

A: By using an identity to find cosA+B if sin A=23, A∈Q2, and sin B=-13,B∈Q4.

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Q: Make the indicated trigonometric substitution in the given algebraic expression and simplify (see…

A: Given; Sqrt(x2-81)/x, x=9sec(theta)

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A: The given term is; sin2(theta)(1+cot2(theta)).

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Q: 6.) 12i + 24i 24

A: Formulas we Use: i2=-1 amn=amn -1n=-1, n is odd 1, n is even The answer is in step 2.

Q: 7.) 10² - 15i*

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Q: Which ratio is the greatest? 17 3 25 5 | 23 12 3

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Q: 0²²5²200 <= 0+²dew (Jar tan & -tan // 1 + tang tan = 1/2 EX Simplify to the sine, Cosine, or tangent…

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A: NOTE: Refresh your page if you can't see any equations. . the radius of the cone is r=14 feet and…

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A: Topic = Trigonometry

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Q: The sides of the triangle are 12cm, 14 cm and 17cm respectively. a. Find the radius of the inscribed…

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Q: K Find the exact value of each of the following under the given conditio √3 2 tan α = 3 T 11 (a) sin…

A: The solution is given below

Q: Simplify the trigonometric expression. sec(x) -cos(x) / tan(x)

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