Evaluate the given functions with the following information: sin = 4 5 ( in first quadrant)
Question:
Evaluate the given functions with the following information: sin α = 4 5 (α in first quadrant) and cos β = −12 13 (β in second quadrant).
cos(α + β)
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 80% (5 reviews)
We can use the sum formula for cosine to solve for cos cos cos cos sin sin To use this fo...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
Basic Technical Mathematics
ISBN: 9780137529896
12th Edition
Authors: Allyn J. Washington, Richard Evans
Question Posted:
Students also viewed these Mathematics questions
-
Evaluate the given functions with the following information: sin = 4 5 ( in first quadrant) and cos = 12 13 ( in second quadrant). sin( )
-
Evaluate the given functions with the following information: sin = 4 / 5 ( in first quadrant) and cos = 12 / 13 ( in second quadrant). sin( + )
-
Evaluate the given functions with the following information: sin = 4 5 ( in first quadrant) and cos = 12 13 ( in second quadrant). tan( )
-
Analyze how you will use the challenge the process and enable others to act practices to improve the three leadership areas that you selected in module one. ? select one leadership theory or approach...
-
Dry nitrogen gas is bubbled through liquid benzene (C6H6) at 20.0oC. From 100.0 L of the gaseous mixture of nitrogen and benzene, 24.7 g of benzene is condensed by passing the mixture through a trap...
-
As a marketing manager of a company that sells beverage products, your company has produced a variety of products ranging from soft drink, juices, and energy drink. Your CEO has asked your team to do...
-
. A monopsonists demand for labor can be written as VMPE = 40 0.005ED. Labor is supplied to the firm according to w = 5 + 0.01ES. Thus, the firms marginal cost of hiring workers when it hires off of...
-
1. What micro-environmental factors have affected Fitbit since it opened for business? 2. How should Fitbit overcome the threats and obstacles it faces? 3. What factors in the marketing environment...
-
Please explain why the decision is administrative in character and how is it made under an enactment. The statute is below and the made up case study is after the statute (also made up). PART 2...
-
In Example 1, change (4, 1) to (4,1). Data from Example 1 Find the equation of the line that passes through (4,1) with a slope of 1/2. See Fig. 21.16. Substituting in Eq. (21.6), we find that...
-
Find cos 30 by using 30 = 90 60.
-
Determine the applicable Federal interest rate as of today for purposes of 7872 below-market loans. In an e-mail to your professor, describe how the rate is determined and how you discovered the...
-
Walmart created the Great Value brand for their food products and the Equate brand for their pharmacy, health, and beauty products. Walmart does not manufacture any of these products. Which type of...
-
Suppose there is a uniformly charged, infinitely tall metal surface. The surface charge density is -4.0 x 10^-10 C/m2. An electron is 1.5 meters away from the wall and is launched directly at it with...
-
ABCIT company upper management decided to upgrade the internal communication program of the company. They assigned you to lead the project. They want the new communication system to have more...
-
1. A basketball rolls down a ramp from rest with an acceleration of 2.5 m/s due to grav- up the ramp with an initial velocity of ity. At the same time, a tennis ball starts to roll 3.7 m/s and the...
-
Business Income may be earned by : Question 1 options: Sole Proprietor Corporation Partnership All of the above Question 2 (1 point) Business Income earned by an Individual is included Question 2...
-
If you had to choose among the current method of consolidation for combinees where the combinor owns at least 50 percent, the new entity approach, or proportionate consolidation, which would you...
-
Why is a help desk and production support critical to system implementations? Discuss its interrelationship with the problem management and reporting system.
-
Consider Table 11.3 on page 639. Suppose you are told that one birds name was selected at random from the birds listed and the bird selected has a low attractiveness to peanut kernels. Determine the...
-
Fill in the blank with an appropriate word, phrase, or symbol(s). The ratio of the probability that an event will fail to occur to the probability that the event will occur is called the odds...
-
Fill in the blank with an appropriate word, phrase, or symbol(s). The ratio of the probability that the event will occur to the probability that the event will fail to occur is called the odds...
-
please re word this statement " Collaborated with other administrators and support personnel, management, and clients on a regular basis Answered and directed phone calls from vendors, coworkers, etc...
-
Sven is a resident and citizen of Sweden. Sven's brother Noah moved to the United States with his wife Harriet, who is a US Citizen. Noah obtained his US Green Card, which affords him permanent...
-
You will create an Excel combination chart to show two sets of data. You will create a combination chart to project the net income and cases sold by Boston Brewery over the next ten years. Because...
Study smarter with the SolutionInn App