Determine the diameter of a circle in which a 72.30° central angle cuts off an arc length of 18.8 inches.

Q: Given cot e 5 for 8 in Quadrant III, find csc 0 and sin 0. 12

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Q: Consider the following triangle. A = 25°, B = 67°, a = 14.1 Determine whether the Law of Sines or…

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Q: Determine the length of side QR in the following triangle 13 cm 70 4 cm R Square QR²= 13²+ 4²-2…

A: NOTE: Refresh your page if you can't see any equations. . here we have PQ=13 cm PR=4 cm P=70

Q: The tip of the minute hand of a clock is 3 in. from the center of the clock. Find the linear…

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Q: Find all solutions of the equation. 1 2 COS X = Select the correct choice below and, if necessary,…

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Q: Simplify cos(7x)+cos(5x) sin (7x)+sin(5x) to an expression involving a single trigonometric…

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Q: Suppose u = and v= 2,-2.1>. Find the angle between the two (position) vectors u and v. Provide the…

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Q: 7. Determine the measure of the indicated angle in the following triangle: 70 80 6

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Q: Find sin(s - t) given that cos s s = =, with s in quadrant I, and sin t=, with t in quadrant II. = 1

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Q: k! 2k b) Express the sum below using summation notation with k = 1 to 5. -4 -12 5 25 8 2 5 10 17 26

A: (a).The given summation is:  ∑k=15 k!2k

Q: Find the area of the sector (in in2) of a circle of radius 2.3 in with central angle 5.94 radians.

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Q: Below are the first several terms of three different sequences. For each one identify if the…

A: (a).The given sequence is:1, 2, 3, 5, 8, ....

Q: Find the area of a triangle with the given measurements. Round to 1 decimal place. A 108°, b=16 ft,…

A: given, A=108°, b=16 ft , c=4 ft

Q: 4. POSITION VECTORS: A ship leaves port with a direction of 40 degrees south of east and travels…

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Q: The graph below shows at least one complete cycle of the graph of a trigonometric function. Find an…

A: Given that the graph below shows at least one complete cycle of the graph of a trigonometric…

Q: As you stop at a traffic light, a pebble becomes stuck in the tire treads. When you start off, the…

A: A) Sketch a graph of this function: It is given that the distance of the pebble from the pavement…

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

A: Using sine rule asin(A)=bsin(B)=csin(C) we solve all the terms.

Q: 5. Suppose tan & = 3. a) Find tan 20. d) What two quadrants might be in? b) Find cot .e) Find…

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Q: 14. b) Find the area of triangle ABC, if a = 30, b = 18 and ZC = 48.

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Q: Find the modulus (or magnitude) r for the given complex number z = -7.9 + 8i. Answer:

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Q: Find the measure (in radians) of a central angle of a sector with radius 5.6 cm and area 9.8 cm².…

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Q: Simplify the following expression by using appropriate identities. Do not use calculator. T sin - (…

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Q: 1. DETAILS Use the Law of Cosines to solve t A B C 11 LARTRIG11 3.2.0 11 C = 15° 15', a = 7.3

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Q: Find x and y so that the following equation is true. 2 - 2 ⁢ i = 5 ⁢ x - y ⁢ i x = y =

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Q: Solve the following equations over the given interval. Show all work used to find your answers (Ex:…

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Q: 5m 3 Zoom COS 1. Find the exact value

A: 1). cos2π-θ=cosθ 2). cos2π+θ=cosθ

Q: Please help. Give me CLEAR answers. Is this function odd or even What is y-intercept And find answer…

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Q: 3) y = cos ×|+

A: Note:- Since question statement not given , but graph shown in below so we solve this question for…

Q: Find the arc length on a circle of radius 8.6 with central angle 9.5 degrees. Answer:

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Q: uppose the oscillatory motion of an object can be modeled using the equation s(t) = 4sin(2.6t)…

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Q: If sec α = a. sin 13 5 α 2 0<a< T then find the exact value of each of the following. 2' b. cos α 2…

A: sec α =135 ; 0&lt;α&lt;π2

Q: Find the rectangular form of the complex number z that is given in polar form: z = 2.7(cos 1.9 + i…

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Q: 3. 42P 4-2p-1 =

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Q: Solve 5 cos(6x) = 4 for the smallest positive solution. -

A: Given data:- 5 cos6x =4

Q: Two fire lookout towers at points A and B are 3 mi apart. Find the distances from points A and B to…

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Q: 2. Find the exact value of each quantity: 11T a) sin 6 m7 b) sin 3 3T c) cot 2 57 d) tan 6 11m e)…

A: Since you have posted a question with multiple sub parts, we willprovide the solution only to the…

Q: How did you convert to degrees, minutes and seconds?

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Q: Vectors u and v have magnitudes |u| = 5.2 and |v| = 2.2.  Find the magnitude of the sum u + v, if…

A: given,  u=5.2  and  v=2.2given angle between u and v is 31 degrees

Q: netips bdr toepas 2. A water tower is located 325 ft from a building. From a window in the building,…

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Q: Find the argument (angle 0) in radians for the given complex number z = 4.1 + (1.6)i. Answer:

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

Q: Assume v₁ = [3,-2] and v₂ = [-1,4]. Find the sum and difference of vectors v₁ and v₂. V₁ + V₂ = [ ]…

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Q: A lamp has the shape of a parabola when viewed from the side. The light source (which is at the…

A: A lamp has the shape of a parabola when viewed from the side.  The light source (which is at the…

Q: Let 0 be an angle in quadrant II such that cos Find the exact values of csc and cot 0. csc 0 = cot 0…

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Q: x=\/² over the interval [-2m, 4m) (use exact values) 1. sin x==

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Q: Find the exact value of the product. cos 15° cos 45°. You MUST show

A: Cos15 Cos45

Q: Find the period of the function f(x) = sin(0.15x).  Provide 4 decimal places.

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Q: For a triangle ABC, we have a = 5, b = 4, c = 2. When solving the triangle, we should:

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Q: Determine the measure of the indicated angle in the following triangle 2 70 10² = 60² + 80²2 (60)…

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Q: Find the exact value of each of the remaining trigonometric functions of 0. sin 0 = 12 13 0 in…

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Q: 1. Find the exact value of each quantity: a) cot240° c) sin315° b) cos(-150°) d) csc270° e) sec450°

A: *Multiple Sub- parts*?as per our company guidelines we are supposed to answer ?️only first 3…