Determine the values of the indicated functions in the given manner. Find cos 45 by using 45
Question:
Determine the values of the indicated functions in the given manner.
Find cos 45° by using 45° = 1/2 (90°).
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 66% (6 reviews)
ANSWER We know that cos 90 0 and we also know that c...View the full answer
Answered By
Churchil Mino
I have been a tutor for 2 years and have experience working with students of all ages and abilities. I am comfortable working with students one-on-one or in small groups, and am able to adapt my teaching style to meet the needs of each individual. I am patient and supportive, and my goal is to help my students succeed.
I have a strong background in math and science, and have tutored students in these subjects at all levels, from elementary school to college. I have also helped students prepare for standardized tests such as the SAT and ACT. In addition to academic tutoring, I have also worked as a swim coach and a camp counselor, and have experience working with children with special needs.
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
-
The area of a rectangle inscribed in one arc of the graph of y = cos x (see figure) is given by A = 2x cos x, 0 (a) Use a graphing utility to graph the area function, and approximate the area of the...
-
Managing Scope Changes Case Study Scope changes on a project can occur regardless of how well the project is planned or executed. Scope changes can be the result of something that was omitted during...
-
The article "Estimating Resource Requirements at Conceptual Design Stage Using Neural Networks" (A. Elazouni, I. Nosair, et al., Journal of Computing in Civil Engineering, 1997:217-223) suggests that...
-
For each of the following, determine (i) the market in question; (ii) whether a shi in demand or supply occurred, the direction of the shi, and what induced the shi; and (iii) the effect of the shi...
-
The compounds Na2O, CdS, and ZrI4 all can be described as cubic closest packed anions with the cations in tetrahedral holes. What fraction of the tetrahedral holes is occupied for each case?
-
The shareholders? equity section of Charley Corporation is as follows: Instructions Review the shareholders? equity section and write a memo to the company president answering the following...
-
Which one of the following statements regarding workforce diversity is inaccurate? a. Interpretation of accounting information is generally not dependent on the culture of the reporting entity. b....
-
Vince Hunt, president of Sabre Enterprises, applied for a $200,000 loan from First National Bank. The bank requested financial statements from Sabre Enterprises as a basis for granting the loan....
-
Ipagpalagay na ikaw ay may trabaho at may pagtaas sa iyong kita, dapat bang maging matalimo sa paggasta nito?
-
The path of a bouncing ball is given by Show that this path can also be shown as Use a calculator to show that this can also be shown as y = |sin x + cos x|. y = (sinx + cos x).
-
Solve the given trigonometric equations analytically (using identities when necessary for exact values when possible) for values of x for 0 x < 2. sin x sin x/2 = 0
-
Using the original example of five weights, the researchers add a sixth participant to the sample. (a) If the sixth participant weighs 240 pounds, will the mean increase, decrease, or not change? (b)...
-
Jean works as a newly appointed therapist in the Wombledon Wellbeing Clinic. Leaving work one day, she was distressed to find graffiti scribbled over her locker. In addition, several items belonging...
-
If you have a car with TPMS, it monitors the pressure in your tires continuously. As you were driving to class on January 11, the temperature of the air in your tires got up to 45 C from friction...
-
While training on Earth, an astronaut was able to jump 5 6 . 1 cm above ground, as measured by the maximum height reached by their feet. Assuming they can jump with the same initial velocity...
-
Jeremy (unmarried) earned $100,000 in salary and $6,000 in interest income during the year. Jeremy's employer withheld $10,000 of federal income taxes from Jeremy's paychecks during the year. Jeremy...
-
Sound waves move through air at 3 4 0 meter / second . A source of waves is moving towards an observer who is not moving, the source is moving at 2 3 meter / second . The frequency of the waves...
-
Express the missing entries in the debit card register algebraically. NIBERORDAT DESCRIPTION 12/3 Arlof's ifts 12/6 Bonnie's Boutique 12/ Gas 12/11 Cable TV 2/12 Deposi 2/14 Gas a. b. c. d. e. f.
-
a) Calculate the goodwill that was paid by Major Ltd on the acquisition of Minor Ltd. [10 marks] b) Prepare the consolidated statement of financial position for Major Ltd at 31 July 20X8. [30 marks]...
-
Eratosthenes of Cyrene (276195 BC) was a Greek scholar who lived and worked in Cyrene and Alexandria. One day while visiting in Syene he noticed that the Suns rays shone directly down a well. On this...
-
A nautical mile equals the length of arc subtended by a central angle of 1 minute on a great circle on the surface of Earth. See the figure. If the radius of Earth is taken as 3960 miles, express 1...
-
How fast would you have to travel on the surface of Earth at the equator to keep up with the Sun (that is, so that the Sun would appear to remain in the same position in the sky)?
-
A company wants to forecast its cash flows for the next 30 days. Which method should it use? Question 8 options: Direct Method Pro-forma balance sheet method. Adjusted Net Income Method. Accrual...
-
In an effort to understand homicide trends, researchers use a sample of 303 cities to explore how homicide varies by region and by characteristics of cities. Data were examined for every city in both...
-
4. Suppose you are an active fund manager with a limited capacity to generate alpha of 2.5 million/year. You charge a fee of 0.5% per year. Currently, your portfolio has AUM of 150 million. a. How...
Study smarter with the SolutionInn App