Use the Law of Cosines to determine the indicated side x. (Assume b = 15 and c = 17. Round your answer to one decimal place.) X = X с b 108° x с B

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A: Given :y = 2cos3(x- 30°) + 1 has a maximum when x= 30°

Q: 1 tano + tano = 1 sin cose

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Q: The angle A is found in quadrant IV, such that sin A=-4/7. Determine the exact value of sec A.

A: The angle A is found in quadrant IV, such that sin A=-47.To determine the exact value of sec A.

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Q: 10. 9. Find the direction angle of the vector (-1,5) in degrees. Draw a picture of this vector in…

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Q: Find the indicated trigonometric value in the specified quadrant. Function Quadrant Trigonometric…

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A: We want to find the value of cos2x,  sin2x,  tan2x.

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Q: Trigonometry (Mind Tap Course List    ISBN: 9781337278461   10th Edition Sec. 2.3   Prob # 68E The…

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Q: Find the reference angle 0'. 0-95⁰ 0' = Sketch in standard position and label 0'. y о 0 y 8' 8 8 y 0

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Q: For positive acute angles A and B, it is known that tan A = and cos B = 11. Find the value of sin(A…

A: I have stated the used formula in the solution

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A: Let's draw quadrilaterals.

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Q: -5-4 I I I 129 11 10 -8 7 6 5 3 2 1 -2-1 an A WN -2 -5 6 -7 -8 - 2 I → 4 5 Use the points to define…

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Q: When p(x) is divided by (2x-1), the quotient is (x^2+3x-1) and the remainder is 10. This function…

A: We know that divide rule is - P(x) = g(x) .q(x) +r(x) .     Here i attached the solution of this…

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A: Given, 3sin2(x)-7sin(x)+2=0

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A: We have to sketch and find the trigonometric ratios.

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Q: 1

A: Topic:- geometry

Q: a) x # nn b) x ‡ //12 c) x + ² 2π 12

A: Topic:- trigonometry

Q: Find the length of side 2. Round your answer to the nearest tenth of a unit (1 decimal place). X 59…

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Q: 2. Consider two buildings. An observer in a hot-air balloon, above and to the left of both…

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Q: Solve the trigonometric equation on the interval 0<equalto theta < 2pi 4sin2theta-1=0

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

A: Concept: Sine rule: The lengths of a triangle's sides are connected to the sines of succeeding…

Q: 4. 5. Find the dot product of u =(5,10) and v= (19,-9) Are the vectors u = (12,-3) and…

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Q: 9. Find the exact magnitude of c = (3,12). Show your work and write your answer on the line…

A: According to the guidelines, we are answering first question. Please repost the remaining.…

Q: If tan(0) = -and sec(0) < 0, then 1 – 2 sin²(0) is equal to: O a) 1/6 9 Ob) - 17/12 Oc) 5/2/2 16 d)…

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Q: Question 16 Find an equation of the following function. The blades on a windmill take 16 seconds to…

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Q: Given a quadratic function f(x) = −3 x² + 11 x − 6 determine the slope of the tangent at the point P…

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Q: If specified scalar 1 2i-j, v = 3i+j₁ V Find the 4= v. (4+w) W = i + 4 j Del cksp

A: To find the required scalar obtained after performing given operations on vectors.

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A: Given the query is to the value of the Indicated angle.

Q: Recall the equation for a circle with center (h,k)and radius r. At what point in the first quadrant…

A: Recalling the equation of circle with centre (h,k) and radius 'r' is  (x-h)2 + (y-k)2 = r2 Given…

Q: 6. State the transformations that have been applied to the function: g(x)= -[2(x-4)]³ −5. Use…

A: The given function is gx=-2x-43-5

Q: Given sin a = 0.262 and sin ß = 0.344 with both angles' terminal rays in Quadrant-I, find the…

A: Solution of given question is written in below steps.

Q: Solve the equation on the interval 0≤0 < 2. sin ²0- cos ²0 = 0

A: Let's solve trigonometric equation.

Q: Solve for theta to the nearest hundredth, where 0 ≤ 0 ≤ 2T 2 sin² 0 + 5 sin 0-3 = 0 a. b. C. 3 tan²…

A: a) Given:        2sin2θ+5sinθ-3=0 Let sinθ=x then 2x2+5x-3=0 This is in the form of quadratic…

Q: If u = -2i - 2j and v = 6i + 7j, find u - v.

A: We can solve this as follows:

Q: let r be the region enclosed inside y=x2 and y=3x-2 a.sketch the region R. b.Compute the area of the…

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A: From given information we have to find the amount of deposit every 2 week to reach his goal. Total…

Q: In ANOP, p = 84 inches, o = 13 inches and ZO=40°. Find all possible values of ZP, to the nearest…

A: Given problem:- In ∆NOP, p = 84 inches, o = 13 inches and ∠O=40°. Find all possible values of P,

Q: Find the length of an arc that subtends a central angle of 45° in a circle of radius 30 m. (Round…

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Q: U4A1 A 3. Dani and Wayde are ba Dani's tow rope is pe is 21.7 m long. angle of 25°. How far apart…

A: As per the guidelines we have to solve one question. Please repost another question.

Q: Find the exact value of 2 COS²60- Sin ² 60

A: Let's find value of trigonometric function.