For AABC, a = 18, b = 6, and %3D %3D mZA = 28°. Find mzB to the nearest 7. %3D whole degree.

Q: A man 5 ft 9 in tall stands on a sidewalk that slopes down at a constant angle.  A vertical street…

A: Given thatA man 5 ft 9 in tall stands on a sidewalk that slopes down at a constant angle.  A…

Q: In AIJK, the measure of ZK=9o°, IK = 9, JI = 41, and KJ 40. What ratio represents the sine of ZI?

A: Given that ∠K=90°,  IK=9,  JI=41  and KJ=40. Construct a right triangle (IJK)  and name it, with the…

Q: Find the angles of ZAB given at U 30 14, and 19. Round your answers to the nearest tenth of a…

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Q: In ATUV, the measure of ZV=90°, UV = 52 feet, and VT = 18 feet. Find the measure of ZT to the…

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Q: In AHIJ, the measure of J=90°, IH = 65, HJ = 56, and JI = 33. What is the %3D %3D value of the sine…

A: First sketch a triangle for the given measures as shown below.

Q: 1. Sketch the triangle and solve using the Law of Sines: LA = 30°, LC = 65°,b = 10

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Q: In AUVW, the measure of ZW=90°, VU = 41, UW = 9, and WV = 40. What is the %3D value of the cosine of…

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Q: Question 10 A pilot in a rescue helicopter 80 m above an island spots a sinking boat, P, at an angle…

A: Height of helicopter from the island = 80 m  Distance of Boat from island = x = ? Angle of…

Q: In AKLM, the measure of ZM=90°, LK = 73, ML = 55, and KM = 48. What is the value of the sine of ZL…

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Q: If cos A = - 0.4567, what is angle A?

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Q: At an altitude of 3,500 ft, the engine on a small plane fails. What angle of depression is needed to…

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Q: In AHIJ, j = 1.9 inches, h = 3.4 inches and ZI=161°. Find ZJ, to the nearest 10th of an degree. %3D…

A: This is a question related to properties of triangles and can be solved by applying cosine and sine…

Q: The following figure shows AABC with side lengths to the nearest tenth. B 15 28° C 8. A Find mZA.…

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Q: The following figure shows AABC with side lengths to the nearest tenth. A C 40° 12 16 В Find mZA.…

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Q: In the accompanying diagram, mLC = 90, mLA = 42, and CA = 10. Whìch equation can be used to find AB?…

A: According our guideline I solve first three problem. For another solution please re upload next…

Q: In AUVW, the measure of^ZW=90°, WV = 65, VU = 97, and UW = 72. What ratio %3D represents the sine of…

A: topic - trigonometric ratios sine of V =UW/VU=72/97

Q: Given that sing 4/5 and e lies in quadrant II, find the following value. %3D tane -4/3 -3/4 4/3

A: Solution is given below:

Q: Find the bearing of the ship. Round to the nearest tenth of a degree if necessary.

A: To determine the bearing of the ship.

Q: Find the angle 0 between v= cos 45°i+ sin45°j and w = cos 120°i+ sin 120°j. If necessary, round to…

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Q: 2,8 m 3,7 m

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Q: In the accompanying diagram of right triangle ABC, AB = 3, BC= 4, AC= 5, and mZABC = 90. %3D Ap B >C…

A: By using trigonometry ratio formula, we calculate the required sine (C).

Q: Two sectors, not drawn to scale below, have radii and arc lengths as shown. Which has the greater…

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Q: An 18 ft. tree casts a 15 ft. long shadow as shown in the following figure. Which of the following…

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Q: Find the angle between u=2i+j and v=-4i+10j in degrees as a decimal rounded to the nearest hundredth

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Q: Find angle A (to the nearest 0.1 degrees) if COS A = 0.5432.

A: COS A = 0.5432 A = ? Now, COS A = 0.5432 A = COS-1( 0.5432) A = 57.09 ~ 57.1° Therefore, Angle A =…

Q: Find the angle 0 between v= cos 120°i+ sin 120°j and w = cos 135°i+ sin 135°j. If necessary, round…

A: Using trigonometric  formulas

Q: What is the reference angle ô of P(0) in the 3rd quadrant? O T -

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Q: Given that csc(θ)=13/5 and θ is in Quadrant I, what is cot(θ)? Write your answer in exact form. Do…

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Q: Find tan0, where 0 is the angle shown. Give an exact value, not a decimal approximation. 25

A: We know the Pythagoras theorem  Hypotenuse2 = Base2 + Altitude2 Here ,  Hypotenuse = 25 Base = 7…

Q: Use the half-angle formula to find the exact value. cos 22.5° = ロ石 号 %3D

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Q: In AUVW, the measure of ZW=90°, UW = 60, VU = 61, and WV = 11. What is the value of the sine of ZU…

A: Trigonometric ratio , sin (angle ) = Opposite / hypotenuse .

Q: Given that sine = 4/5 and e lies in quadrant II, find the following value. %3D csce 5/4 4/5 5/3

A: NOTE: Refresh your page if you can't see any equations. . here we have and the angle is in the…

Q: In AFGH, the measure of ZH=90°, FH = 24, GF = 25, and HG = 7. What is the value %3D %3D of the…

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Q: In ARST, the measure of ZT=90°, TR = 1.8 feet, and RS = 8.7 feet. Find the measure of ZS to the…

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Q: given the indicated parts of a triangle ABC with y=90 degrees, approximate the remaining parts…

A: Trigonometry ratio

Q: If triangle ABC is right angled at C , then thevalue of cos (A+B) is

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Q: In AJKL, the measure of ZL=90°, JL = 80, KJ = 89, and LK = 39. What is the value of %3D %3D the sine…

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Q: Find the missing measure  S=7 in, theta=3 radians, r =?

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Q: For what values of k, would the following two planes make an angle of 60° Myi X dy tKz = 6 and Ñ e'…

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Q: A steamer sails 100 miles due east and then 40 miles on a bearing of 60 degrees.  How far is the…

A: To locate the steamer with respect to distance and the bearing in reference to the starting point

Q: or the indicated principal angle. Then state t le. (s-

A: First is ( +,-) principle angle second is (-,+) negative anglet Third is (-,-) fourth is (+,-)

Q: In AEFG, the measure of ZG=90°, EG = 11, FE = 61, and GF = 60. What ratio represents the sine of ZF?

A: Given: To Find:

Q: For ADEF, d = 24, mzD 37°, and mZE = 49°. Find e to the nearest whole %3D degree.

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Q: In AUVW, the measure of ZW=90°, VW = 15 feet, and UV = 91 feet. Find the measure of ZU to the…

A: We know, trigonometric ratio of sine function in a right triangle is given by:…

Q: Two airplanes leave an airport at the same time. An hour later, the planes are 210 km apart. If one…

A: Given that two airplanes leaves an airport at the same time. their respective distance shows by a…

Q: В A In AABC, AB 7 and AC 17. Find mB to the nearest degree. %3D

A: As two sides of right triangle are given so use appropriate trigonometric ratio.

Q: ZB= 27 LC = C = 33 B Submit Question 17 a degrees degrees Jump to Answer

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Q: Find the angle between v = -2i + 5j and w = 3i + 6j. Round to the nearest tenth of a degree.

A: We are given two vectors v=-2i^+5j^ and w=3i^+6j^ We can find the dot product of these two vectors…

Q: Find the angle between v = -2i + 5j and w = 3i + 6j.Round to the nearest tenth of a degree.

A: Given vectors are v=-2i+5jw=3i+6j we know  cosθ=u→·v→u→v→

Q: Given that sine = 4/5 and e lies in quadrant II, find the following value. %3D cote -3/4 -4/5 -4/3

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