3. If tan A = 8 and tan B %3D Determine the value of a. tan(A – B) b. cot(A-B)
Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE:
1. Give the measures of the complement and the supplement of an angle measuring 35°.
Related questions
Concept explainers
Equations and Inequations
Equations and inequalities describe the relationship between two mathematical expressions.
Linear Functions
A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.
Question
Solve 3
![Republic of the Phlippines
Departntent of Education
National Capit al Reg lo n
Sehools Division orriceof Las PIÁ As City
II. Apply the sum and difference identities to solve the following:
Choose your answer inside the box.
1. Given sin a =,0 < a < ,cos ß =
37
where n <B<
13
Determine the value of
a. sin(α + β)
b. cos(a + B)
C. tan(a + B)
d. tan(a – B)
2. If sin a =,0 <a<
2.
63
16
33
65
65
16
63
63
33
16
16
56
2V5
. cos ß =
where <B < 2n
5
Determine the value of
2/5
a. sin(a + B) =
5.
b. cos(a + B)
2V5
2V5
2-V5
C. tan(a + B):
a. cot (α + β)-
25
25
3. If tan A =8 and tan B =
21
Determine the value of
1
3
a. tan(A – B)
b. cot(A- B)
2.
2.
3.
3
III. Apply sum and difference identities to solve the given trigonometric
functions
5.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fdce177a8-042e-4d3b-92d0-39cde6cb658e%2F61871f35-14d4-449b-be9c-835e1d7cb8db%2Fxl5lmjb_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Republic of the Phlippines
Departntent of Education
National Capit al Reg lo n
Sehools Division orriceof Las PIÁ As City
II. Apply the sum and difference identities to solve the following:
Choose your answer inside the box.
1. Given sin a =,0 < a < ,cos ß =
37
where n <B<
13
Determine the value of
a. sin(α + β)
b. cos(a + B)
C. tan(a + B)
d. tan(a – B)
2. If sin a =,0 <a<
2.
63
16
33
65
65
16
63
63
33
16
16
56
2V5
. cos ß =
where <B < 2n
5
Determine the value of
2/5
a. sin(a + B) =
5.
b. cos(a + B)
2V5
2V5
2-V5
C. tan(a + B):
a. cot (α + β)-
25
25
3. If tan A =8 and tan B =
21
Determine the value of
1
3
a. tan(A – B)
b. cot(A- B)
2.
2.
3.
3
III. Apply sum and difference identities to solve the given trigonometric
functions
5.
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 3 steps with 3 images
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, trigonometry and related others by exploring similar questions and additional content below.Recommended textbooks for you
![Trigonometry (11th Edition)](https://www.bartleby.com/isbn_cover_images/9780134217437/9780134217437_smallCoverImage.gif)
Trigonometry (11th Edition)
Trigonometry
ISBN:
9780134217437
Author:
Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:
PEARSON
![Trigonometry (MindTap Course List)](https://www.bartleby.com/isbn_cover_images/9781305652224/9781305652224_smallCoverImage.gif)
Trigonometry (MindTap Course List)
Trigonometry
ISBN:
9781305652224
Author:
Charles P. McKeague, Mark D. Turner
Publisher:
Cengage Learning
![Algebra and Trigonometry](https://www.bartleby.com/isbn_cover_images/9781938168376/9781938168376_smallCoverImage.gif)
![Trigonometry (11th Edition)](https://www.bartleby.com/isbn_cover_images/9780134217437/9780134217437_smallCoverImage.gif)
Trigonometry (11th Edition)
Trigonometry
ISBN:
9780134217437
Author:
Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:
PEARSON
![Trigonometry (MindTap Course List)](https://www.bartleby.com/isbn_cover_images/9781305652224/9781305652224_smallCoverImage.gif)
Trigonometry (MindTap Course List)
Trigonometry
ISBN:
9781305652224
Author:
Charles P. McKeague, Mark D. Turner
Publisher:
Cengage Learning
![Algebra and Trigonometry](https://www.bartleby.com/isbn_cover_images/9781938168376/9781938168376_smallCoverImage.gif)
![Trigonometry (MindTap Course List)](https://www.bartleby.com/isbn_cover_images/9781337278461/9781337278461_smallCoverImage.gif)
Trigonometry (MindTap Course List)
Trigonometry
ISBN:
9781337278461
Author:
Ron Larson
Publisher:
Cengage Learning