Evaluate the given expressions. cos 1 [cot(/4)]
Question:
Evaluate the given expressions.
cos−1[cot(−π/4)]
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 85% (7 reviews)
We start by evaluating cot4 using ...View the full answer
Answered By
Rodrigo Louie Rey
I started tutoring in college and have been doing it for about eight years now. I enjoy it because I love to help others learn and expand their understanding of the world. I thoroughly enjoy the "ah-ha" moments that my students have. Interests I enjoy hiking, kayaking, and spending time with my family and friends. Ideal Study Location I prefer to tutor in a quiet place so that my students can focus on what they are learning.
5.00+
1+ 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
-
Find the values of tan tan 3 4
-
9. sin u + cot 11. sec - cos 0 sin 0 13. 13-28 Simplifying Trigonometric Expressions Simplify the trigonometric expression. sin x sec x tan x 15. sin t + tant tan t 17. cosx + sinx cos x secx - 1...
-
sinr-sin 16. If x, yz are in A.P, then is zqual o cOs -cosx 3) siin y 4) cos y 1) tan y 2) cot y an B tan C+tan D 17. If A. B, C, D be the angles of a quadrilateral, then cot+cot R+oot C+cot ) 1) tan...
-
Problem 3.6.1 Given the random variable Y in Problem 3.4.1, let U = g(Y) = Y2. (a) Find Pu(u). (b) Find Fu(u). (c) Find E[U].
-
Using the legend provided below, classify each statement as to the taxpayer for dependency exemption purposes. Legend QC = Could be a qualifying child QR = Could be a qualifying relative B = Could...
-
What are the characteristics of groupthink that are manifested in the work team? lop5
-
0.266
-
Fancy Foods Company produces and sells canned vegetable juice. The ingredients are first combined in the blending department and then packed in gallon cans in the canning department. The following...
-
Pfd Company has debt with a yield to maturity of 8.2%, a cost of equity of 15.1%, and a cost of preferred stock of 9.3%. The market values of its debt, preferred stock, and equity are $14.6 million,...
-
Simplify the given expressions. The result will be one of sin x, cos x, tan x, cot x, sec x, or csc x. tan.x csc x 2 1 + tan x
-
Simplify the given expressions. sec y cos y tan y cot y
-
An order fulfillment process normally operates two shifts a day, six days per week. Under ideal conditions, 380 orders can be processed per shift. What is the weekly theoretical capacity?
-
2 4 . In the current year, Madison sold Section 1 2 4 5 property for $ 6 , 0 0 0 . The property cost $ 2 6 , 0 0 0 when it was purchased 5 years ago. The depreciation claimed on the property was $ 2...
-
Swifty Company purchased machinery on January 1, 2025, for $82,400. The machinery is estimated to have a salvage value of $8,240 after a useful life of 8 years. (a) Your answer is incorrect. Compute...
-
Currently, the unit selling price is $ 5 0 , the variable cost is $ 3 4 , and the total fixed costs are $ 1 0 8 , 0 0 0 . a . Compute the current break - even sales in units.
-
(1) The Mean Value Theorem states: Let f be continuous over the closed [a, b] and differentiable over the open interval (a, b). Then, there exists at least one point c E (a, b) such that: f(b) - f(a)...
-
Assume you are an Israeli investor; the symbol for the Israeli currency, the shekel, is ILS. You see that stock for Top Image has a bid price of ILS 17 and an ask price of ILS 19 in Israel, a bid...
-
The practice of buying business products based on sealed competitive bids is popular among all types of business buyers. What are the advantages and disadvantages of this practice to buyers? What are...
-
Prove the result that the R 2 associated with a restricted least squares estimator is never larger than that associated with the unrestricted least squares estimator. Conclude that imposing...
-
In problem, determine, without graphing, whether the given quadratic function has a maximum value or a minimum value and then find the value. f(x) = -x 2 + 10x - 4
-
Explain how the graph of f(x) = mx + b can be used to solve mx + b > 0.
-
In problem, determine, without graphing, whether the given quadratic function has a maximum value or a minimum value and then find the value. f(x) = 4x 2 - 8x + 3
-
Accounting changes fall into one of three categories. Identify and explain these categories and give an example of each one.
-
Machinery is purchased on May 15, 2015 for $120,000 with a $10,000 salvage value and a five year life. The half year convention is followed. What method of depreciation will give the highest amount...
-
Flint Corporation was organized on January 1, 2020. It is authorized to issue 14,000 shares of 8%, $100 par value preferred stock, and 514,000 shares of no-par common stock with a stated value of $2...
Study smarter with the SolutionInn App