Remember, even if you enter an answer rounded to a set number of decimal places, if you use that number in a future calculation, you should use all of the decimal places reported on your calculator! Solve triangle ABC if ZA = 38.2°, a = 188.3, and b 248.6. sin B = (round answer to 5 decimal places) There are two possible angles B between 0 and 180° with this value for sine. Find the two angles, and report them so that B₁ is the acute angle. ZB₁ = and ZB₂ (round these and all remaining answers to 1 decimal place) Thus, two triangles satisfy the given conditions: triangle A₁B₁C₁ and triangle A2B₂C2. Solve the first triangle: A₁B₁C1₁ ZC1 = and C₁ = Solve the second triangle: A₂B2₂C2 ZC₂ and C2
Remember, even if you enter an answer rounded to a set number of decimal places, if you use that number in a future calculation, you should use all of the decimal places reported on your calculator! Solve triangle ABC if ZA = 38.2°, a = 188.3, and b 248.6. sin B = (round answer to 5 decimal places) There are two possible angles B between 0 and 180° with this value for sine. Find the two angles, and report them so that B₁ is the acute angle. ZB₁ = and ZB₂ (round these and all remaining answers to 1 decimal place) Thus, two triangles satisfy the given conditions: triangle A₁B₁C₁ and triangle A2B₂C2. Solve the first triangle: A₁B₁C1₁ ZC1 = and C₁ = Solve the second triangle: A₂B2₂C2 ZC₂ and C2
Algebra and Trigonometry (MindTap Course List)
4th Edition
ISBN:9781305071742
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter7: Analytic Trigonometry
Section7.4: Basic Trigonometric Equations
Problem 1E: Because the trigonometry functions are periodic, if a basic trigonometric equation has one solution,...
Related questions
Question
Transcribed Image Text:Remember, even if you enter an answer rounded to a set number of decimal places, if
you use that number in a future calculation, you should use all of the decimal places
reported on your calculator!
Solve triangle ABC if ZA = 38.2°, a = 188.3, and b 248.6.
sin B =
(round answer to 5 decimal places)
There are two possible angles B between 0 and 180° with this value for sine. Find the two angles, and
report them so that B₁ is the acute angle.
ZB₁
=
and
ZB₂
(round these and all remaining answers to 1 decimal place)
Thus, two triangles satisfy the given conditions: triangle A₁B₁C₁ and triangle A2B₂C2.
Solve the first triangle: A₁B₁C₁
ZC₁
=
and C1 =
Solve the second triangle: A₂B₂C2
ZC₂
and C2
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 1 images
Recommended textbooks for you
Algebra and Trigonometry (MindTap Course List)
Algebra
ISBN:
9781305071742
Author:
James Stewart, Lothar Redlin, Saleem Watson
Publisher:
Cengage Learning
Mathematics For Machine Technology
Advanced Math
ISBN:
9781337798310
Author:
Peterson, John.
Publisher:
Cengage Learning,
Elementary Geometry for College Students
Geometry
ISBN:
9781285195698
Author:
Daniel C. Alexander, Geralyn M. Koeberlein
Publisher:
Cengage Learning
Algebra and Trigonometry (MindTap Course List)
Algebra
ISBN:
9781305071742
Author:
James Stewart, Lothar Redlin, Saleem Watson
Publisher:
Cengage Learning
Mathematics For Machine Technology
Advanced Math
ISBN:
9781337798310
Author:
Peterson, John.
Publisher:
Cengage Learning,
Elementary Geometry for College Students
Geometry
ISBN:
9781285195698
Author:
Daniel C. Alexander, Geralyn M. Koeberlein
Publisher:
Cengage Learning
Trigonometry (MindTap Course List)
Trigonometry
ISBN:
9781305652224
Author:
Charles P. McKeague, Mark D. Turner
Publisher:
Cengage Learning
Elementary Geometry For College Students, 7e
Geometry
ISBN:
9781337614085
Author:
Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:
Cengage,
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage