Write each of the following as a trigonometric ratio of an acute angle: a. cos 237 b.
Question:
Write each of the following as a trigonometric ratio of an acute angle:
a. cos 237°
b. sin 312°
c. tan 190°
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 71% (7 reviews)
a To write cos 237 as a trigonometric ratio of an acute angle we need to find the reference angle Th...View the full answer
Answered By
Ma Kristhia Mae Fuerte
I have extensive tutoring experience, having worked as a private tutor for over three years. I have tutored students from different academic levels, including high school, undergraduate, and graduate levels. My tutoring experience has taught me to be patient, attentive to student needs, and effective in communicating difficult concepts in simple terms.
I have a strong background in statistics, probability theory, data analysis, and data visualization. I am proficient in using statistical software such as R, Python, and SPSS, which are commonly used in academic research and data analysis. Additionally, I have excellent communication and interpersonal skills, which enable me to establish rapport with students, understand their learning styles, and adapt my teaching approach to meet their needs.
I am passionate about teaching and helping students achieve their academic goals.
0.00
0 Reviews
10+ Question Solved
Related Book For
Edexcel AS And A Level Mathematics Pure Mathematics Year 1/AS
ISBN: 9781292183398
1st Edition
Authors: Greg Attwood
Question Posted:
Students also viewed these Mathematics questions
-
First write each of the following as a trigonometric function of a single angle. Then evaluate. sin 40 cos 15 - cos 40 sin 15
-
First write each of the following as a trigonometric function of a single angle. Then evaluate. cos 19 cos 5 - sin 19 sin 5
-
First write each of the following as a trigonometric function of a single angle. Then evaluate. cos 83 cos 53 + sin 83 sin 53
-
A supplier has the following financial information available: Cash: $100,000 Current Assets: $1,000,000 Fixed Assets: $1,000,000 Total Assets: $2,000,000 Current Liabilities: $500,000 Total...
-
Sun Devil Hair Design has the following transactions during the month of February. February2 Provide services to customers on account, $4,500. February7 Receivable cash from customers on account,...
-
We would like to investigate whether changes in unemployment is one of the causes of changes in poverty. Propose at least three regression models relating unemployment and poverty changes. You may...
-
Describe the criteria that can be used to judge organizational resources and capabilities as either strengths or weaknesses. (R-56)
-
What opportunities might current IMF lending policies to developing nations create for international businesses? What threats might they create?
-
A A financial report card on the company, Oramed Pharmaceuticals (symbol ORMP) (15 Marks) www.soc.gov Assume that in 2021, the company is now in production of an insulin pill and that its product...
-
1. What were Worthingtons motivations for founding Telesian Technology? What kinds of risks was she taking? 2. Worthington viewed Telesian as an advertising agency when she staarted the company. When...
-
The line l passes through the point (9, 4) and has gradient 1/3. Find an equation for l, in the form ax + by + c = 0, where a, b and c are integers.
-
A series of sand dunes has a cross-section which can be modelled using a sine curve of the form y = sin (60x) where x is the length of the series of dunes in metres. a. Draw the graph of y = sin...
-
Avon is a U.S.- based direct seller of a wide array of products. Avon markets leading beauty, fashion, and home products in more than 100 countries. As part of the training in its corporate treasury...
-
You are the manager of internal audit of Coverit Corporation, a large insurance company. One day you receive an urgent letter from the controller expressing his concerns about some organizational...
-
Daintree Ltd. is a large retailer that operates department stores in all major cities throughout Australia. Recently it has expanded its operations into Southeast Asia. Although each store operates...
-
Draw two points P and Q. Then sketch PQ. Add a point R on the ray so that Q is between P and R. C D A B FL E
-
Hypothesis testing and testing claims with confidence intervals are two different approaches that lead to the same conclusion. In the following activities, you will compare and contrast those two...
-
The following system of periodic tasks is scheduled and executed according to a cyclic schedule. Draw an execution trace (timeline) showing two occurances of each task. Ti ei Pi 1 8 T2 4 15 T3 3 20...
-
Juarez Equipment, Inc., assembled the following data related to its cash transactions for the year ended June 30, 2016: Payment of dividends ....................................................... $...
-
Nike manufactures shoes and sportswear. How has the Internet changed the way this company communicates with its suppliers and retail customers?
-
Suppose we want to compare the observed and expected number of events among the group with <250 treatments. Perform an appropriate significance test, and report a two-tailed p-value? Cancer The...
-
Provide a 95% CI for the expected number of events in the group with ¥ 250 treatments? Cancer The combination of photochemotherapy with oral methoxsalen (psoralen) and ultraviolet A radiation...
-
Interpret the results for Problems 7.69 and 7.70? Cancer The combination of photochemotherapy with oral methoxsalen (psoralen) and ultraviolet A radiation (called PUVA treatment) is an effective...
-
What is the risk profile of your company? (How much overall risk is there in this firm? Where is this risk coming from (market, firm, industry or currency)? (APPLE COMPANY LATEST DATA) How is the...
-
What is the duration for the following bond with annual payments? 5.6300 5.7957 4.9894 5.1910 5.3806
-
DOLLAR TREE GROCERY OUTLET Short-Term Liquidity 2021 2022 2021 2022 Current Ratio 1.35 1.51 1.86 1.67 Quick Ratio 0.24 0.15 0.63 0.42 Cash Ratio Cash Conversion Cycle 34.78 45.75 19.41 21.61 Days...
Study smarter with the SolutionInn App