8. Solve for the missing side lengths. T. C 21 10 80° 30° B. 6 14 80° A.

Q: Circles B and E have radii of 10 cm & 7 cm respectively, and CD is 3 cm. Use this information to…

A: We have to find the value of DE in the given question.

Q: **#1.) The number of radians in a 275° angle can be expressed as kn, where k is a constant. What is…

A:

Q: In the triangle shown, determine tan C* B 5 сm 13 cm C О 12/5 O 12/13 O 5/12 O 5/13

A: In this question we have to find tan C.

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: (b) - in Quadrant III. tan: ||

A:

Q: If the radius of a circle is doubled, how is the length of the arc intercepted by a fixed central…

A: In a circle, an arc is some part of circumference of a circle. The angle subtended by an arc l at…

Q: Last 2 questions   Determine the value of the following line segment lengths and angle measures.…

A: Solution

Q: 1 A pilot is flying over the oce figure below). He determine 49°. He is also 6 miles from is the…

A:

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: Date Name Written Homework 3.6 & 3.7 1) Solve a triangle ABC if a = 57.5, c = 49.8, A = 136°. Round…

A:

Q: In AGHI, g = 9.8 cm, h = 1.6 degree. cm and i=9.2 cm. Find the measure of ZI to the nearest

A: Given, Triangle GHI. g=9.8cm h=1.6cm i=9.2cm Let the angle i be I.

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

A:

Q: [n AABC, a = 11.5, b 8.3, and c = = nearest degree. 6.6. Calculate LA to the

A:

Q: Given arccos(r) = arccot(z?), solve for dz/dr %3D

A:

Q: Find the value of x. Round to the nearest degree. 7. 6.

A: topic- inverse trigonometric functions sin θ=oppositehypotenuse

Q: 29. Ruth makes a model of a horizontal sundial as shown. 12.5 in, 10 in What is the missing height?…

A:

Q: 17. The reference angle for = -420° is (a) -60° (b) 30° (c) 60° (d) 420° (e) does not exist

A: This question can be solved by looking at the position of the terminal side of the angle.

Q: 2. Convert the angle to D°M'S´ form. Round the answer to the nearest second. 32.411°

A: Please refer the attached image for complete solution.

Q: Question 15 Y. 10 What is the measure of XZ to the nearest tenth? O 11.2 O 5.5 O12 13

A:

Q: What is the measure of angle LKJ? Round to the (第) 8.9 = x can be used to find the 7.7 The equation…

A: I am going to solve the given problem by using some simple geometry results to get the required…

Q: Use the Law of Cosines to determine the indicated side x. (Assume b = 19 and c = 24. Round your…

A: Given where b = 19 and c = 24

Q: 42.1 R. The measure of arc RAD is degrees A

A:

Q: Ruth makes a model of a horizontal sundial as shown. 12.5 in, 10 in What is the missing height? A.…

A:

Q: Use the figure below to answer the questions. 100 30 50° B R A Arc DB is a v and its arc measure is…

A:

Q: S B 57° arc ED 52 D Directions: Calculate all of the angle and arc Circle Part Measure of the Pa…

A: We have to find angle

Q: 14) Use a calculator to give the approximate value in degrees. tan 0 = 2.2461 A) 69.000 B) 65.556°…

A:

Q: Determine the value of e to the nearest degree if cot e= 2. c. 27° 63° с. a. 51° d. b. 45°

A:

Q: 50°

A:

Q: Use the Law of Cosines to determine the indicated side x. (Assume b = 8 and c = 1. Round your answer…

A: Given,           b = 8 and c = 1

Q: 1) Find the angle 0, in DMS form to the nearest second, if sec 0 = 1.3290.

A: Here given that, secθ=1.3290cosθ=11.3290cosθ=0.752θ=cos-10.752θ=41.236°

Q: Find the length to three significant digits of the arc intercepted by a central angle. r=12.3 cm,…

A:

Q: Calculate angle K In degrees. [16 1 E (5x + 3)° 127° (10x+7)° 88°

A: Given quadrilateral JKES

Q: 9. Use a graphing or scientific calculator and the law of cosines, c = a? + – 2að cos C,a = 6 +e –…

A: the law of cosines, c2=a2+b2-2abcosC,a2=b2+c2-2bccosA, and b2=a2+c2-2accosB

Q: 6 т A Fig 2 40 C E 50 8 m

A:

Q: 14. Determine the measure of the angle e to the nearest degree. Diagram may not be to scale*. 12.2…

A: Determine the measure of an angle θ in nearest degree.

Q: Given the triangle to 4 decimal places. x = 23 x 33° 30° find the length of side x using the Law of…

A:

Q: 2. A plane leaves Kent, OH and heads towards Detroit, MI at a bearing of 110. The distance between…

A: A plane leaves Kent, OH and heads towards Detroit, MI at a bearing of 110°. The distance between…

Q: In AFGH, the measure of ZH=90°, GF = 41, HG = 40, and FH = 9. What ratio represents the cosine of…

A: Cosine law of triangle   a2=b2+c2-2bc cosAb2=c2+a2-2ca cos Ac2 = a2+b2-2ab cos A

Q: Consider this right triangle. 25 R. 24 T. Select the ratio equivalent to cos(S). 7. 25 24 25 /7

A: The correct option is option (A)  The detailed solution is as follows below:

Q: 3.0 4.0 30

A:

Q: Refer to the following figure. В A If ZB = 50° and AB = 20 cm, find BC and AC. (Round your answers…

A:

Q: Use the figure below to answer the questions. 100 30 50° E degrees. Arc DCB is a and its arc measure…

A:

Q: 1. Would you use the law of sines or the law of cosines to find the missing valhues? <A = ?, <B=?…

A: Here, the given triangle is: Let, a=7,b=12,C=75°

Q: 7. Use a graphing or scientific calculator and the law of cosines, c = a? + 6? – 2ab cos C, a? =…

A:

Q: Find x. Round your answer to the nearest tenth of a degree. 14 %3D 22

A:

Q: 9. Find the measure of all arc lengths and all central angles in degrees B 50

A:

Q: Calculate a - b +c in degrees. [Image 17 1 a 30°

A: From the given information the arrowed lines are parallel When two lines are parallel they make…

Q: Find the exact value of cot 0. csc 0 21 O in quadrant II 5/21 O A. 21 2/21 O B. 21 V21 OC. V21 O D.

A: Trigonometric ratios

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.