Given that and that is obtuse, find the value of: a. cos b. tan sin0 =
Question:
Given that
and that θ is obtuse, find the value of:
a. cosθ
b. tanθ
Transcribed Image Text:
sin0 = 2 5
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 25% (8 reviews)
We can use the Pythagorean identity sin2 cos2 1 to find cos since we know sin a To f...View the full answer
Answered By
FELIX NYAMBWOGI
I have been tutoring for over 5 years, both in person and online. I have experience tutoring a wide range of subjects, including math, science, English, and history. I have also worked with students of all ages, from elementary school to high school.
In addition, I have received training in effective tutoring strategies and techniques, such as active listening, questioning, and feedback. I am also proficient in using online tutoring platforms, such as Zoom and Google Classroom, to effectively deliver virtual lessons.
Overall, my hands-on experience and proficiency as a tutor has allowed me to effectively support and guide students in achieving their academic goals.
0.00
0 Reviews
10+ Question Solved
Related Book For
Cambridge International AS And A Level Mathematics Pure Mathematics 1 Coursebook
ISBN: 9781108407144
1st Edition
Authors: Sue Pemberton, Julian Gilbey
Question Posted:
Students also viewed these Mathematics questions
-
Find the value of a makes each equation true. a. 47,500,000 = 4.75 10a b. 0.0461 = a 10-2 c. 3.48 10-1 = a
-
Find the value of the saturated temperature for nitrogen by linear interpolation in table B.6.1 for a pressure of 900 kPa. Compare this to the value given by the computer software.
-
Find the value of m/(Ua) for which the velocity in the inside center of a Rankine oval exactly equals 3U.
-
Consider the frequency demodulation scheme in Figure in which the incoming FM signal s (t) is passed through a delay line that produces a phase-shift of ?/2 radians at the carrier frequency ? c . The...
-
For which type of company is additional growth likely to create more value: a high-ROIC company in a mature market or a low-ROIC company in a fast-growing market? Give reasons for your answer.
-
One division of a large defense contractor manufactures telecommunication equipment for the military. This division reports that 12% of non-electrical components are reworked. Management wants to...
-
Suppose that a machine's operation is regarded as a system having three main components: \(A\) (team), \(B\) (power supply), and \(C\) (assembly). Suppose, furthermore, that component \(\mathrm{A}\)...
-
Seth Fitch owns a small retail ice cream parlor. He is considering expanding the business and has identified two attractive alternatives. One involves purchasing a machine that would enable Mr. Fitch...
-
Sam and Alicia arrived outside their boss's office at the same time and took a seat. Both exchanged a cordial "hello", but they didn't say much else as they waited outside. Fidgeting nervously in...
-
1. This question is a long free-response question. Show your work for each part of the question. Vo t =t Rocket X reaches its maximum height t = 0 t = t2 Rocket X reaches the ground Rocket X is...
-
Prove each of these identities. a. b. c. d. e. f. g. h. cosx - sinx cos x sin x = cos x + sinx
-
Solve each of these equations for the given domains. a. sin(x 60) = 0.5 for 0 x 360 b. c. cos(2x + 45) = 0.8 for 0 x 180 d. 3sin(2x 4) = 2 for 0 < x < e. f. cos(x + 7) = -0.5 for 0 < x < 2
-
When a company uses direct labor, it traces the cost to the job by debiting a. Direct Labor. b. Wages Payable. c. Manufacturing Overhead. d. Work in Process Inventory.
-
The following table shows the values of a certain clothing expenditure (Y), total expenditure (X1) and clothing price (X2) on an arbitrary unit basis, as well as the equation for the regression of...
-
Give a definition for density, and provide the SI units for it. Make a prediction about the approximate weight (in Newtons) of the air in the room you are currently occupying by taking the following...
-
Which impression management tactic is Cassandra using when she asks for help planning the retirement party when she could do it easily on her own? a . self - promotion b . supplication c ....
-
Write reflection essay of 250 - 350 words (about half a page). The reflection should answer the prompt "What are the importance of setting up a Veterinary Marketing Plan tasks? This reflection should...
-
Calculate the following ratios for your company using the financial statements for the current year and prior year: - Current Ratio - Amount of Working Capital (Current Assets Current Liabilities) -...
-
What is consumer surplus?
-
Find the inverse, if it exists, for the matrix. -1
-
What is the sensitivity of the CDC algorithm? Infectious Disease, Cardiovascular Disease A validation study is to be performed in a local hospital to check the accuracy of assessment of...
-
What is the specificity of the CDC algorithm? Infectious Disease, Cardiovascular Disease A validation study is to be performed in a local hospital to check the accuracy of assessment of...
-
In the general population, what is the probability that an individual will have the birth defect, assuming that maternal and paternal genes are inherited independently? Genetics Suppose a birth...
-
How can define Great man theory, Transformational Theory and Visionary Leadership ?
-
Visionary leadership: How do you envision the future of business in the United States and Worldwide in the next 5-10 years?
-
Project Management Example 1 CPM with Single Time Estimates Use this simple project information to answer the following questions: Task Estimated Duration Immediate Predecessors A 1 0 days None B 7...
Study smarter with the SolutionInn App