2 Find the following measures in the right triangle. (Round to the nearest tenth). /19 45° E DE = EF = mZD =

Q: In AJKL, the measure of ZL=90°, JL = 24, LK = 7, and KJ = 25. What is the value of the sine of ZK to…

A:

Q: If s denotes the length of the arc of a circle of radius r subtended by a central angle 0, find the…

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Q: For the right triangle below, find the measure of the angle. Round to nearest hundredth. (2 decimal…

A: NOTE: Refresh your page if you can't see any equations. . here we have  BC=5 AC=8

Q: 4 If cot(x) = (x in Quadrant III), find 29 Round answers to 4 decimal places.

A: Given,           cot(x)=429, x in Quadrant III

Q: Find the reference angle for 6. radians JT

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Q: 7) Find the missing angle measure, 6, to the nearest hundredth. Cos e

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Q: Solve the following triangles (find every missing side and angle in two decimal places.): a.…

A: Given : Two Triangles information is given .

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: Given, v=cos120∘i+sin 120∘jw=cos135∘i+sin135∘j We know that, cos…

Q: Find the measure of an arc in radians if the radius of the arc is 6.1 cm and the length of the arc…

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Q: А 82

A:

Q: In right triangle ABC, m/C =90°, and sin A What is the value of cos B? 35 3534464 O O O

A: The value of SinA=35 The objective is to find the value of CosB

Q: Arc SN 10 80 degrees in measure, and ang le L 18 30 degrees. What is the degree measure of arc KM? K

A: We will solve this question by using property of circle

Q: For the right triangle below, find the measure of the angle. Round to nearest hundredth. (2 decimal…

A: From the given figure: Let the unknow angle is 'x'. So, Corresponding to m∠x.…

Q: MCFD E 81° D 135° C

A: SOLUTION-

Q: To find the distance RS across a lake, a surveyor lays off RT = 53.1 meters, with angle T= 32° 50'…

A: Here we can use trigonometric function to calculate the distance of lake RS . In the given triangle…

Q: Find c. Round to the nearest tenth: C 8 cm 820 550 b. c = [ ? ]cm Y Law of Sines: sin A sin B sin C…

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Q: Find the area of a circle with diameter 36 feet and an angle of 4Pi/3 radians. Round your answer to…

A: Answer:678.584ft2

Q: Find the value of y. Round to the nearest tenth. 42° 859 31 y = [ ? ] YLaw of Sines: sin A sin B sin…

A: Law of Sines:sin AA=sin BB=sin CC

Q: Find the measure of theta to the nearest degree. C. 13cm 9.4cm 7cm Theta= degrees --.-

A:

Q: The sonar of a navy ship detects a submarine that is 4000 feet from the ship. The angle between the…

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Q: 19T Find the reference angle for 9. radians JT olo

A: Reference angles are the measure between a given angle and the x-axis

Q: 1. AA pendulum is 40 cm long. If the end of the pendulum swings through a total distance of 13.5 cm,…

A: Given length=40 cmradius through which it swings is r=13.5 cmWe know that angle through which…

Q: Given AKIP, find m/I. Round your answer to the nearest hundredth of a degree. 10 K

A: Solution: The objective is to find the required angle

Q: 7. DE E BC. Find the measure of arc BC. (3r + 22)

A: A part of a circle is called an arc . Arcs of a circle that superimpose each other completely are…

Q: Find the reference angle for 510°. JT olo

A: Reference Angle: the acute angle between the terminal arm/terminal side and the x-axis. In other…

Q: Find the angle, 0, measured in radians, when r = 7 and the arc length is 10.5. [? ]radians Round…

A: Given:- Radius (r) = 7  Arc length (l) = 10.5  To find:- Angle in radian

Q: Find the trig values using reference angles. 33m b. cscf csc() a. cos 270 4

A: a). It is required to find the value of cos 270°. The angle 270° can be written as 3π2 in radian.So,…

Q: Use the triangle in the illustration for the exercise. в 72.0 m 36.0 m A 62.4 m Find sin(A). (Round…

A: Please refer the attached image for complete solution. THANK YOU.

Q: Find the length of the arc on a circle of radius r intercepted by a central angle (theta sign) Round…

A: Given information

Q: Find the bearing from O to A. A 59 >E- S.

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Q: Find C. Round to the nearest tenth. 20 ft 22ft A 18 ft B. C = [ ? ]° %3D Law of Cosines: c² = a² +…

A: Use law of cosines to solve the problem.

Q: Q 11: Determine the measure of the central angle that is formed by and arc length of 5 cm in a…

A: Solution: Given, Arc length(s) = 5 cm            Radius(r) = 2.5 cm Now, We know that arc length(s)…

Q: Use the triangle in the illustration for the exercise. 74.0 m 37.0 m 64.1 m CO Find sin(A). (Round…

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Q: Solve the right triangle shown in the figure to the right. Round lengths to two decimal places and…

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Q: Find the trig values using reference angles. a. Cos 270* b.cscl

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Q: A tree in Daniel's yard died and he's worried it might fall and hit the house if left alone. He…

A: SOLUTION-

Q: Solve the following Kenken puzzle to answer numbers 37-40. 8X 4+ 39 10+ 38 40 1 11+ Calibri (Body)…

A: 4 2 3 1 3 4 1 2 1 3 2 4 2 1 4 3

Q: A 73 yd В yd B 55 vd

A:

Q: In right triangle ABC, m∠C = 90°, and sin A = 3535. What is the value of cos B?

A: The triangle ABC is a right angled triangle, therefore the relation between angle A and B can be…

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

A:

Q: A ship travels west at 25 knots. At 7:30 p.m., the captain sees a floating becon due south of the…

A: to find:- distance between ship & beckon at the first sight.

Q: A light truck with manual transmission has a circular brake drum with a diameter of d = 310…

A: The perimeter of the arc subtending an angle θ is, P = 2πr×θ360°. we have been given r and p and we…

Q: V3 ate arccos 2 n radians n degrees

A:

Q: In circle T with MZSTU = 124 and ST = 11 units, find the length of arc SU. Round to the nearest…

A: The length of arc SU is, 23.81 units    The detailed solution is as follows below:

Q: Find the angle, 0, measured in radians, when r = 9 and the arc length is 15.5. [? ]radians Round…

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Q: Find x. Round your answer to the nearest tenth of a degree. 51 %3D 24

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Q: Pablo is on vacation at a tropical bay that has three islands. He rents a boat on Island A and plans…

A: Distance between Island A and Island C is 14 miles Distance between Island A and Island B is 13…

Q: Q1 Sin θ = 5/13 , where 0 ⁰˂ θ ˂ 90⁰ Find the measurement of angle θ to the nearest degree

A: The measurement of angle is given below.

Q: Sheila is cutting a sector out of a circle with area 42 cm2. She wants the sector to have a central…

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Q: A lighthouse was observed to bear N 48°E from a ship that is sailing due in East. After the ship…

A:

Ratios

A ratio is a comparison between two numbers of the same kind. It represents how many times one number contains another. It also represents how small or large one number is compared to the other.

Trigonometric Ratios

Trigonometric ratios give values of trigonometric functions. It always deals with triangles that have one angle measuring 90 degrees. These triangles are right-angled. We take the ratio of sides of these triangles.