D /12 88° A B C

Q: 6 A helicopter flies due south for 160 km and then on a bearing of 125° for 120 km. Answer the…

A: See the image for good understanding and calculations are done in next steps.

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: 1. Use trigonometry to find the measure of x. Sine-을 Cose-습 Taneo=옷 1200 ft. 14.04 48°

A: Consider the given figure:

Q: 56 FIND THE MCASuet OF ANGLE BCD. ROUND TU THE NEAREST DEGREE. 150 km 100 Lm 24 220 Km

A:

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

A:

Q: A ship travels 1000 miles on a bearing ofN 60° W. How far west and how north has the ship traveled?

A: Inn this question we have to find the how far west and how north has ship travelled.

Q: In APQR, the measure of ZR=90°, QP = 73, PR = 48, and RQ = 55. What ratio represents the sine of ZQ?…

A:

Q: The terminal side of an angle 0 in standard position intersects che unit circle at 45 28 53' 53 What…

A:

Q: In ΔABC, the measure of ∠C=90°, AC = 36, BA = 85, and CB = 77. What ratio represents the sine of ∠B?

A:

Q: Use the Law of Sines to find the indicated angle 0. (Assume ¿C = 65°. Round your answer to one…

A:

Q: Consider the triangle shown below where m/B=78°, a = 35.3 cm, and c= 32.5 cm. %3| %3D C. X cm 35.3…

A: Given,

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: A spring gun at ground level fires a golf ball atan angle of 45. The ball lands 10 m away. What was…

A:

Q: Solve the following spherical triangle using Law of Sine and Cosine. 2. A= 82°, b=100°, c=78° Find:…

A:

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: TT[+ Sin ( = ? Refer to the character.

A:

Q: B 1. 2. 5. 48° 8. 9. A C 10 A b = ? 3. 6

A:

Q: Use the law of sines, the law of cosines, or the Pythagorean Theorem to solve ∆ABC. Round to one…

A:

Q: 3. В 30 20 C А А 17

A:

Q: 9. 5. 6. 49° 11 C = ? 52 C 40° 14 A A

A: By using the law of cosines or law of sines to determine the unknown measure in question no. 5 &…

Q: 16. Use the Law of Cosines. Find mLA to the nearest tenth of a degree. 37 45 B 59 (a) 88.0° (b)…

A:

Q: Solve for the right triangle. Round to the 2nd decimal place. 22 37° Q PR= RQ= Angle P= P. 23 R…

A:

Q: Use the dimensions given in the right triangle below. 15 12 What is the sine of ZA ? 15 15 12

A: From given triangle it is clear that

Q: 1. A car travelling 60 mph has a wheel with diameter of 20 inches. What is the angular speed of the…

A:

Q: In AABC, c =6 cm and a = 8 cm. A В C 7. What is the exact value of sin A? 3

A: In the question we have to find sinA.

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: Which measurements of AABC are correct? 12 9. 15 Cos C- [ Select ] 6. tan C [ Select] 12 m C 36.9…

A: Using trigonometric ratios.

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: 4. A truck driver estimates that a country road rises 40 cm every 6 m along the road. What is the…

A:

Q: Use the law of sines, the law of cosines, or the Pythagorean Theorem to solve ∆ABC. Round to one…

A:

Q: C 56.3 В А 80.2

A:

Q: What is tan(A) ? 13 C 12 A

A: We have to find the value of tan A for the given right angle triangle: According to angle A,…

Q: Draw a diagram that illustrates the given bearing.. The bearing of B from A is N 55 degree  E.

A: Bearing: The bearing to a point is the angle measured in degree in a clock wise direction from the…

Q: In APQR, the measure of ZR=90°, QP = 73, RQ = 55, and PR = 48. What is the value of the sine of ZP…

A: Given angle R=90° QP=73 RQ=55 And PR=48

Q: 2. Asubmarine dives as shown in the diagram. sea level Begin dive. 125 ft End dive. 500 ft To the…

A:

Q: A Find the measure of arc AC in the given diagram. 110 12 12

A:

Q: What is cot 0 in the right triangle shown? 13 12 12 12 13 13 12

A:

Q: In APQR, the measure of ZR=90°, PR = 55, QP = 73, and RQ = 48. What ratio represents the sine of ZQ?…

A: Given, ∠R=90°,PR=55°,QP=73°RQ=48°

Q: In AQRS, the measure of ZS=90°, QS = 11, SR = 60, and RQ = 61. What is the value of the sine of ZQ…

A:

Q: Use the Law of Sines to find the indicated angle 0. (Assume C = 62°. Round your answer to one…

A:

Q: Explain the following “proof without words” of the law of cosines. (Source: Kung, Sidney H., “Proof…

A:

Q: What is cot 0 in the right triangle shown? 13 12 O 12 12 12 13 O 13 12 5.

A:

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

A:

Q: A В If AC = 8 cm and BC = 11 cm, what is the sine of ZB, rounded to the nearest thousandth? %3D

A:

Q: In ARST, the measure of ZT=90°, SR = 65, TS = 33, and RT = 56. What is the value of the sine of ZR…

A: Sine of angle R =

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: In the given figure, what is the length of the hypotenuse? A. 8 B. 15 C. 17 D.32 Using the same…

A:

Q: Consider the right triangle below. 56 C 33 B What is the ratio of cos (B)?

A: Given, Cos B=?

Q: 36. A man standing on top of the tower looks down on a car that is 40 meters away. How high is the…

A:

Q: What is the arc length of ADC? C 140° 12 A O 14.67T units 220° degrees

A:

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.