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sin B by using the law of sines and two possible values for B .

sin B by using the law of sines and two possible values for B .

Trigonometry (MindTap Course List)

Trigonometry (MindTap Course List)

8th Edition

ISBN: 9781305652224

Author: Charles P. McKeague, Mark D. Turner

Publisher: Cengage Learning

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Polygon with three sides, three angles, and three vertices. Based on the properties of each side, the types of triangles are scalene (triangle with three three different lengths and three different angles), isosceles (angle with two equal sides and two equal angles), and equilateral (three equal sides and three angles of 60°). The types of angles are acute (less than 90°); obtuse (greater than 90°); and right (90°).

Chapter 7.1, Problem 24PS

To determine

To find:

sinB by using the law of sines and two possible values for B.

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Chapter 7.1, Problem 23PS

Chapter 7.1, Problem 25PS

Chapter 7 Solutions

Trigonometry (MindTap Course List)

Ch. 7.1 - For Questions 1 through 4, fill in the blank with...Ch. 7.1 - For Questions 1 through 4, fill in the blank with...Ch. 7.1 - For Questions 1 through 4, fill in the blank with...Ch. 7.1 - Prob. 4PS Ch. 7.1 - Each problem that follows refers to triangle ABC....Ch. 7.1 - Prob. 6PS Ch. 7.1 - Prob. 7PS Ch. 7.1 - Prob. 8PS Ch. 7.1 - Prob. 9PS Ch. 7.1 - Each problem that follows refers to triangle ABC....

Ch. 7.1 - Each problem that follows refers to triangle ABC....Ch. 7.1 - Each problem that follows refers to triangle ABC....Ch. 7.1 - Prob. 13PS Ch. 7.1 - Each problem that follows refers to triangle ABC....Ch. 7.1 - The following information refers to triangle ABC....Ch. 7.1 - The following information refers to triangle ABC....Ch. 7.1 - The following information refers to triangle ABC....Ch. 7.1 - The following information refers to triangle ABC....Ch. 7.1 - Prob. 19PS Ch. 7.1 - The following information refers to triangle ABC....Ch. 7.1 - Prob. 21PS Ch. 7.1 - The following information refers to triangle ABC....Ch. 7.1 - Prob. 23PS Ch. 7.1 - Prob. 24PS Ch. 7.1 - Geometry The circle in Figure 12 has a radius of...Ch. 7.1 - Prob. 26PS Ch. 7.1 - Prob. 27PS Ch. 7.1 - Prob. 28PS Ch. 7.1 - Angle of Elevation A man standing near a radio...Ch. 7.1 - Angle of Elevation A person standing on the street...Ch. 7.1 - Angle of Depression A man is flying in a hot-air...Ch. 7.1 - Angle of Elevation From a point on the ground, a...Ch. 7.1 - Angle of Elevation A woman entering an outside...Ch. 7.1 - Angle of Elevation A 155-foot antenna is on top of...Ch. 7.1 - Height of a Tree Figure 16 is a diagram that shows...Ch. 7.1 - Prob. 36PS Ch. 7.1 - Distance to a Ship A ship is anchored off a long...Ch. 7.1 - Prob. 38PS Ch. 7.1 - Force A tightrope walker is standing still with...Ch. 7.1 - Force A tightrope walker weighing 145 pounds is...Ch. 7.1 - Force If you have ever ridden on a chair lift at a...Ch. 7.1 - Prob. 42PS Ch. 7.1 - Prob. 43PS Ch. 7.1 - Prob. 44PS Ch. 7.1 - Prob. 45PS Ch. 7.1 - Solve each equation for if 0360. If rounding is...Ch. 7.1 - Prob. 47PS Ch. 7.1 - Prob. 48PS Ch. 7.1 - Prob. 49PS Ch. 7.1 - Prob. 50PS Ch. 7.1 - Find c for triangle ABC if A=43,B=12, and b=25...Ch. 7.1 - Gina is standing near a building and notices that...Ch. 7.1 - A 45.0 lb signal light is hanging from a wire...Ch. 7.2 - For Questions 1 through 8, fill in the blank with...Ch. 7.2 - For Questions 1 through 8, fill in the blank with...Ch. 7.2 - For Questions 1 through 8, fill in the blank with...Ch. 7.2 - Prob. 4PS Ch. 7.2 - For Questions 1 through 8, fill in the blank with...Ch. 7.2 - Prob. 6PS Ch. 7.2 - Prob. 7PS Ch. 7.2 - Prob. 8PS Ch. 7.2 - Prob. 9PS Ch. 7.2 - Prob. 10PS Ch. 7.2 - Each of the following problems refers to triangle...Ch. 7.2 - Each of the following problems refers to triangle...Ch. 7.2 - Each of the following problems refers to triangle...Ch. 7.2 - Prob. 14PS Ch. 7.2 - Prob. 15PS Ch. 7.2 - Each of the following problems refers to triangle...Ch. 7.2 - Each of the following problems refers to triangle...Ch. 7.2 - Prob. 18PS Ch. 7.2 - Solve each of the following triangles....Ch. 7.2 - Solve each of the following triangles....Ch. 7.2 - Prob. 21PS Ch. 7.2 - Prob. 22PS Ch. 7.2 - Prob. 23PS Ch. 7.2 - Prob. 24PS Ch. 7.2 - Solve each of the following triangles....Ch. 7.2 - Solve each of the following triangles....Ch. 7.2 - Prob. 27PS Ch. 7.2 - Prob. 28PS Ch. 7.2 - Geometry The diagonals of a parallelogram are 14...Ch. 7.2 - Geometry The diagonals of a parallelogram are 56...Ch. 7.2 - Distance Between To Planes Two planes leave an...Ch. 7.2 - Distance Between Two Ships Two ships leave a...Ch. 7.2 - Draw vectors representing the course of a ship...Ch. 7.2 - Draw vectors representing the course of a ship...Ch. 7.2 - Draw vectors representing the course of a ship...Ch. 7.2 - Prob. 36PS Ch. 7.2 - For Problems 37 through 42, use your knowledge of...Ch. 7.2 - Prob. 38PS Ch. 7.2 - Prob. 39PS Ch. 7.2 - For Problems 37 through 42, use your knowledge of...Ch. 7.2 - For Problems 37 through 42, use your knowledge of...Ch. 7.2 - For Problems 37 through 42, use your knowledge of...Ch. 7.2 - Resultant Force A heavy log is dragged across the...Ch. 7.2 - Resultant Force Two trucks are trying to pull an...Ch. 7.2 - Prob. 45PS Ch. 7.2 - Problems 45 and 46 refer to Figure 10, which is a...Ch. 7.2 - Problems 47 and 48 refer to Figure 11, which shows...Ch. 7.2 - Prob. 48PS Ch. 7.2 - Prob. 49PS Ch. 7.2 - Prob. 50PS Ch. 7.2 - Surveying In performing a geodetic survey, the...Ch. 7.2 - Prob. 52PS Ch. 7.2 - Prob. 53PS Ch. 7.2 - Prob. 54PS Ch. 7.2 - Prob. 55PS Ch. 7.2 - Prob. 56PS Ch. 7.2 - Prob. 57PS Ch. 7.2 - Prob. 58PS Ch. 7.2 - Prob. 59PS Ch. 7.2 - Prob. 60PS Ch. 7.2 - Prob. 61PS Ch. 7.2 - Prob. 62PS Ch. 7.2 - Prob. 63PS Ch. 7.2 - Prob. 64PS Ch. 7.2 - Prob. 65PS Ch. 7.2 - Prob. 66PS Ch. 7.3 - For Questions 1 through 4, fill in the blank with...Ch. 7.3 - Prob. 2PS Ch. 7.3 - For Questions 1 through 4, fill in the blank with...Ch. 7.3 - Prob. 4PS Ch. 7.3 - Prob. 5PS Ch. 7.3 - Prob. 6PS Ch. 7.3 - Prob. 7PS Ch. 7.3 - Prob. 8PS Ch. 7.3 - Prob. 9PS Ch. 7.3 - Prob. 10PS Ch. 7.3 - Prob. 11PS Ch. 7.3 - Prob. 12PS Ch. 7.3 - Prob. 13PS Ch. 7.3 - Prob. 14PS Ch. 7.3 - Find all solutions to each of the following...Ch. 7.3 - Prob. 16PS Ch. 7.3 - Prob. 17PS Ch. 7.3 - Prob. 18PS Ch. 7.3 - Find all solutions to each of the following...Ch. 7.3 - Prob. 20PS Ch. 7.3 - Prob. 21PS Ch. 7.3 - Prob. 22PS Ch. 7.3 - Prob. 23PS Ch. 7.3 - Prob. 24PS Ch. 7.3 - Distance A 51-foot wire running from the top of a...Ch. 7.3 - Distance A hot-air balloon is held at a constant...Ch. 7.3 - Current A ship is headed due north at a constant...Ch. 7.3 - Prob. 28PS Ch. 7.3 - Ground Speed A ship headed due east is moving...Ch. 7.3 - True Course A plane headed due east is traveling...Ch. 7.3 - Leaning Windmill After a wind storm, a farmer...Ch. 7.3 - Distance A boy is riding his motorcycle on a road...Ch. 7.3 - Prob. 33PS Ch. 7.3 - Prob. 34PS Ch. 7.3 - Find all solutions in the interval 0360. If...Ch. 7.3 - Find all solutions in the interval 0360. If...Ch. 7.3 - Prob. 37PS Ch. 7.3 - Prob. 38PS Ch. 7.3 - Prob. 39PS Ch. 7.3 - Prob. 40PS Ch. 7.3 - Prob. 41PS Ch. 7.3 - Prob. 42PS Ch. 7.3 - Prob. 43PS Ch. 7.3 - Prob. 44PS Ch. 7.3 - Prob. 45PS Ch. 7.3 - Prob. 46PS Ch. 7.3 - Prob. 47PS Ch. 7.4 - For Questions 1 through 4, fill in the blank with...Ch. 7.4 - Prob. 2PS Ch. 7.4 - Prob. 3PS Ch. 7.4 - Prob. 4PS Ch. 7.4 - Prob. 5PS Ch. 7.4 - Prob. 6PS Ch. 7.4 - Find the semi perimeter of triangle ABC....Ch. 7.4 - Prob. 8PS Ch. 7.4 - Prob. 9PS Ch. 7.4 - Prob. 10PS Ch. 7.4 - Prob. 11PS Ch. 7.4 - Prob. 12PS Ch. 7.4 - Prob. 13PS Ch. 7.4 - Prob. 14PS Ch. 7.4 - Prob. 15PS Ch. 7.4 - Prob. 16PS Ch. 7.4 - Prob. 17PS Ch. 7.4 - Prob. 18PS Ch. 7.4 - Prob. 19PS Ch. 7.4 - Prob. 20PS Ch. 7.4 - Prob. 21PS Ch. 7.4 - Prob. 22PS Ch. 7.4 - Prob. 23PS Ch. 7.4 - Prob. 24PS Ch. 7.4 - Prob. 25PS Ch. 7.4 - Prob. 26PS Ch. 7.4 - Prob. 27PS Ch. 7.4 - Prob. 28PS Ch. 7.4 - Geometry and Area Find the area of a parallelogram...Ch. 7.4 - Geometry and Area Find the area of a parallelogram...Ch. 7.4 - Prob. 31PS Ch. 7.4 - Ceomctry and Area The area of a triangle is 80...Ch. 7.4 - Prob. 33PS Ch. 7.4 - Prob. 34PS Ch. 7.4 - Prob. 35PS Ch. 7.4 - Prob. 36PS Ch. 7.4 - Prob. 37PS Ch. 7.4 - Prob. 38PS Ch. 7.4 - Prob. 39PS Ch. 7.4 - Prob. 40PS Ch. 7.4 - Prob. 41PS Ch. 7.4 - Prob. 42PS Ch. 7.4 - Prob. 43PS Ch. 7.4 - Prob. 44PS Ch. 7.4 - Prob. 45PS Ch. 7.5 - For Questions 1 through 10, fill in the blank with...Ch. 7.5 - Prob. 2PS Ch. 7.5 - For Questions 1 through 10, fill in the blank with...Ch. 7.5 - Prob. 4PS Ch. 7.5 - Prob. 5PS Ch. 7.5 - Prob. 6PS Ch. 7.5 - Prob. 7PS Ch. 7.5 - Prob. 8PS Ch. 7.5 - Prob. 9PS Ch. 7.5 - Prob. 10PS Ch. 7.5 - Prob. 11PS Ch. 7.5 - Prob. 12PS Ch. 7.5 - Prob. 13PS Ch. 7.5 - Prob. 14PS Ch. 7.5 - Prob. 15PS Ch. 7.5 - Prob. 16PS Ch. 7.5 - Prob. 17PS Ch. 7.5 - Prob. 18PS Ch. 7.5 - Prob. 19PS Ch. 7.5 - Prob. 20PS Ch. 7.5 - Prob. 21PS Ch. 7.5 - Prob. 22PS Ch. 7.5 - Prob. 23PS Ch. 7.5 - Prob. 24PS Ch. 7.5 - Prob. 25PS Ch. 7.5 - Prob. 26PS Ch. 7.5 - Prob. 27PS Ch. 7.5 - Prob. 28PS Ch. 7.5 - Prob. 29PS Ch. 7.5 - Prob. 30PS Ch. 7.5 - Prob. 31PS Ch. 7.5 - Prob. 32PS Ch. 7.5 - Prob. 33PS Ch. 7.5 - Prob. 34PS Ch. 7.5 - For each vector, find 12V,V, and 4V. V= 3,7 Ch. 7.5 - Prob. 36PS Ch. 7.5 - Prob. 37PS Ch. 7.5 - Prob. 38PS Ch. 7.5 - Prob. 39PS Ch. 7.5 - Prob. 40PS Ch. 7.5 - Prob. 41PS Ch. 7.5 - Prob. 42PS Ch. 7.5 - Prob. 43PS Ch. 7.5 - Prob. 44PS Ch. 7.5 - Prob. 45PS Ch. 7.5 - Prob. 46PS Ch. 7.5 - Prob. 47PS Ch. 7.5 - Prob. 48PS Ch. 7.5 - Prob. 49PS Ch. 7.5 - Prob. 50PS Ch. 7.5 - Prob. 51PS Ch. 7.5 - Prob. 52PS Ch. 7.5 - Prob. 53PS Ch. 7.5 - Prob. 54PS Ch. 7.5 - Prob. 55PS Ch. 7.5 - Prob. 56PS Ch. 7.5 - Prob. 57PS Ch. 7.5 - Prob. 58PS Ch. 7.5 - Prob. 59PS Ch. 7.5 - Prob. 60PS Ch. 7.5 - Approximate the magnitude of each vector and the...Ch. 7.5 - Prob. 62PS Ch. 7.5 - Prob. 63PS Ch. 7.5 - Prob. 64PS Ch. 7.5 - Prob. 65PS Ch. 7.5 - Prob. 66PS Ch. 7.5 - Force An 8.0-pound weight is lying on a situp...Ch. 7.5 - Prob. 68PS Ch. 7.5 - Force Tyler and his cousin Kelly have attached a...Ch. 7.5 - Prob. 70PS Ch. 7.5 - Force A traffic light weighing 22 pounds is...Ch. 7.5 - Force A tightrope walker is standing still with...Ch. 7.5 - Prob. 73PS Ch. 7.5 - Prob. 74PS Ch. 7.5 - Prob. 75PS Ch. 7.5 - Prob. 76PS Ch. 7.6 - Prob. 1PS Ch. 7.6 - Prob. 2PS Ch. 7.6 - Prob. 3PS Ch. 7.6 - Prob. 4PS Ch. 7.6 - Prob. 5PS Ch. 7.6 - Prob. 6PS Ch. 7.6 - Prob. 7PS Ch. 7.6 - Prob. 8PS Ch. 7.6 - Prob. 9PS Ch. 7.6 - Prob. 10PS Ch. 7.6 - Prob. 11PS Ch. 7.6 - Prob. 12PS Ch. 7.6 - Prob. 13PS Ch. 7.6 - Prob. 14PS Ch. 7.6 - Prob. 15PS Ch. 7.6 - Prob. 16PS Ch. 7.6 - Prob. 17PS Ch. 7.6 - Prob. 18PS Ch. 7.6 - Prob. 19PS Ch. 7.6 - Prob. 20PS Ch. 7.6 - Prob. 21PS Ch. 7.6 - Prob. 22PS Ch. 7.6 - Prob. 23PS Ch. 7.6 - Prob. 24PS Ch. 7.6 - Prob. 25PS Ch. 7.6 - Prob. 26PS Ch. 7.6 - Prob. 27PS Ch. 7.6 - Prob. 28PS Ch. 7.6 - Show that each pair of sectors is perpendicular....Ch. 7.6 - Prob. 30PS Ch. 7.6 - Prob. 31PS Ch. 7.6 - Show that each pair of sectors is perpendicular....Ch. 7.6 - Prob. 33PS Ch. 7.6 - Prob. 34PS Ch. 7.6 - Prob. 35PS Ch. 7.6 - In general, show that the vectors V=ai+bj and...Ch. 7.6 - Prob. 37PS Ch. 7.6 - Prob. 38PS Ch. 7.6 - Prob. 39PS Ch. 7.6 - Find the work performed when the given force F is...Ch. 7.6 - Prob. 41PS Ch. 7.6 - Prob. 42PS Ch. 7.6 - Prob. 43PS Ch. 7.6 - Prob. 44PS Ch. 7.6 - Prob. 45PS Ch. 7.6 - Prob. 46PS Ch. 7.6 - Prob. 47PS Ch. 7.6 - Prob. 48PS Ch. 7.6 - Prob. 49PS Ch. 7.6 - Prob. 50PS Ch. 7.6 - Prob. 51PS Ch. 7.6 - Prob. 52PS Ch. 7.6 - Which pair of vectors are perpendicular? a. 3i+4j...Ch. 7.6 - Prob. 54PS Ch. 7 - Problems 1 through 10 refer to triangle ABC, which...Ch. 7 - Prob. 2CT Ch. 7 - Prob. 3CT Ch. 7 - Prob. 4CT Ch. 7 - Prob. 5CT Ch. 7 - Prob. 6CT Ch. 7 - Prob. 7CT Ch. 7 - Prob. 8CT Ch. 7 - Prob. 9CT Ch. 7 - Problems 1 through 10 refer to triangle ABC, which...Ch. 7 - Prob. 11CT Ch. 7 - Prob. 12CT Ch. 7 - Prob. 13CT Ch. 7 - Prob. 14CT Ch. 7 - Angle of Elevation A man standing near a building...Ch. 7 - Geometry The diagonals of a parallelogram are 26.8...Ch. 7 - Arc Length Suppose Figure 1 is an exaggerated...Ch. 7 - Distance and Bearing A man wandering in the desert...Ch. 7 - Distance Two guy wires from the top of a tent pole...Ch. 7 - Ground Speed A plane is headed due east with an...Ch. 7 - Height of a Tree To estimate the height of a tree,...Ch. 7 - True Course and Speed A plane flying with an...Ch. 7 - Prob. 23CT Ch. 7 - Prob. 24CT Ch. 7 - Prob. 25CT Ch. 7 - Prob. 26CT Ch. 7 - Prob. 27CT Ch. 7 - Prob. 28CT Ch. 7 - Find the value of b so that vectors U=5i+12j and...Ch. 7 - Prob. 30CT Ch. 7 - Prob. 1GP Ch. 7 - Prob. 2GP Ch. 7 - Prob. 3GP Ch. 7 - Prob. 4GP Ch. 7 - Prob. 5GP Ch. 7 - We mentioned in Section 7.5 that our algebraic...

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How to apply the law of sines to find the remaining parts of a triangle; Author: Brian McLogan;https://www.youtube.com/watch?v=NdRF18HWkmE;License: Standard YouTube License, CC-BY