1. Find the length of x and y Round to the nearest hundredth. 60° 8V3 X, 30

Q: In AXYZ, the measure of ZZ=90°, ZY = 12, YX = 13, and XZ = 5. What is the value of the cosine of Y…

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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: 6 The value of 0dz, where the contour is the unit circle traversed clockwise, is

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Q: In circle R with MZQRS = 34 and QR = 17 units, find the length of arc QS. Round to the nearest…

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Q: swer to 350 20 S.

A: We have  to find SU

Q: Use the Law of Cosines to find the distance from P to Q in Figure 26.

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Q: 6. Find the slant height of the cone to the nearest whole number. 19 m 10 m

A: To find the slant height of the cone

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: In ABCD, the measure of ZD=90°, BD = 20, CB = 29, and DC = 21. What is the value of the cosine of ZC…

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Q: In AQRS, the measure of ZS=90°, RQ = 41, QS = 9, and SR = 40. What is the value of the cosine of R…

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Q: Find the angle 0 between v = and w answer correct to three decimal places. a. . Assume 0° < 0 <…

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Q: In OZ, m/PZR is T radians. What is the length of PR ? 8.

A: Solution of the problem as follows

Q: In AJKL, the measure of ZL=90°, KJ = 41, JL = 40, and LK = 9. What ratio %3D !! represents the…

A: Please refer the attached image for complete solution.

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: Find the length s of the circular arc. (Assume r = 4 and θ = 122°.)

A: First we convert 122 degree to radian. 1 degree= pi/180 radianSo, 122 degree= 112pi/180 radian

Q: 154 Y YZ = 10

A: Given:

Q: Find the length of the arc. Leave answer in terms of pi. 16 m 120°

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Q: Use the Law of Cosines to find the distance from P to Q in Figure

A: To use the Law of cosine to find the distance from P to Q. Law of cosine :                    c2 =…

Q: In circle J with MZHJK = 144 and HJ = 13 units, find the length of arc HK. Round to the nearest…

A: We have given a circle with  m&lt;HJK = 144° HJ = 13 As HJ = Radius of the circle  r =13…

Q: Find the length of the arc formed by the 150° central angle of the circle below. Let pi = 3.14 and…

A: We have to find the length of arc

Q: In AJKL, j = 18o inches, ZJ=134° and ZK=7°. Find the length of k, to the nearest 1oth of an inch.

A: The sine rule says that where A, B, C are the 3 angles and a, b, c are the 3 sides of the triangle.

Q: Solve for the missing information, given that the two triangles are SIMILAR. /3 cm 3.2 cm 12 cm (If…

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Q: 1. A ladder is leaning against a 3.4 m tall building at an angle of elevation of 50°. Determine the…

A: use sin theta formula to determine the length of ladder.

Q: In ABCD, the measure of ZD=90°, BD = 20, CB = 29, and DC = 21. What is the value of the cosine of ZC…

A: ∆ BCD∠D=90°BD= 20 units;CB=29 units;DC=21 units;

Q: If FL = 34, find the circumference of circle F. C=2ar (Cis the circumference, r is the radius length…

A: Radius (FL) = r = 34 unit

Q: Find the value of x, correct to 1 decimal place, for these triangles with given areas. b 5 cm a x mm…

A: As we know that the expression for the area of triangle when adjacent side  and angle between them…

Q: Find the arc length of AB to the nearest integer * 120° B 4 6. 8.

A: .

Q: In AQRS, the measure of ZS=9o°, RQ = 41, QS = 9, and SR = 40. What is the value of %3D the cosine of…

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Q: A ladder measuring 2.38 m in length is leaning against a wall. If the angle the ladder makes with…

A: In a right angled triangle, the sine of an angle(other than the right angle) is equal to the ratio…

Q: In ARST, s = 58 inches, ZR=115° and ZS=19°. Find the length of r, to the nearest 10th of an inch.…

A: given,

Q: of the negida cut from the first aree 2- Find the quadrant by the regiön r= I+Sin@ ?

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Q: In circle R with MZQRS = 112 and QR = 19 units, find the length of arc QS. Round to the nearest…

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Q: 2. M PA122 60 52 If in the given figure center of a circle P, is joined to points Q, R, S and T of…

A: Consider the given figure.

Q: Evaluate the area of the sector of a circle if its radius is 9.4 cm and the angle subtended at the…

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Q: Find the exact length of each arc intercepted by the given central angle. r = 4 θ= pi/2

A: We have to find the circumference of the circle with radius r=4

Q: 6 The value of 1 0dz, where the contour is the unit circle traversed clockwise, is

A:

Q: A large winch with a radius of 1ft winds in 3 ft of cable.  A) through what angle (in radians) has…

A: a) Given that large winch with a radius of 1ft winds in 3ft of cable. Obtain the angle through which…

Q: The circle has center O. Its radlus Is 9 m, and the central angle a measures 50°. What Is the area…

A: The solution for the above question is as shown below.

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

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Q: Solve for the missing 4 cm information, given that the two triangles are SIMILAR. y (If a decimal…

A: Given similar triangles:  △ABC~△DEC That is, Similar triangles have a common ratio for their…

Q: Given the triangle 29 18 , find the area of the triangle. Round your final answer to 4 decimal 27 Q…

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Q: Which quadrants would 0 be in to make the following statement true? cot 0 = -V3 |

A: We know that,  All 6 Trigonometric functions are positive on first quadrant Only sin and cosine are…

Q: In AOPQ, the measure of ZQ=90°, OQ = 45, QP = 28, and PO = 53. What is the value of the cosine of Z0…

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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: Given the triangle 30 , find the length of side x. Round your answer to 2 decimal places. 60° 12°

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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: What is the approximate length of the arc subtended by an angle of 4 radians on a circle with a…

A: Here, the objective is to find the arc length of the circle subtended by the angle

Q: Enter the coordinates of the point on the unit circle at the given angle. 0° ([ ? ], [ ]) Enter

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Q: 2. Find the distance between points A and B in the figure below to the nearest tenth of a foot. C 18…

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Q: In ΔOPQ, the measure of ∠Q=90°, PO = 97, OQ = 65, and QP = 72. What ratio represents the cosine of…

A: In ΔOPQ, the measure of ∠Q=90°, PO = 97, OQ = 65, and QP = 72 To evaluate : Ratio for cosine of ∠O

Fundamentals of Trigonometric Identities

Trigonometric Identities are the equalities that involve trigonometry functions and hold for all the values of variables given in the equation.