Simplify the given expressions. The result will be one of sin x, cos x, tan x, cot
Question:
Simplify the given expressions. The result will be one of sin x, cos x, tan x, cot x, sec x, or csc x.
Transcribed Image Text:
1 + cos2x 2cosx
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 45% (11 reviews)
ANSWER We can simplify the expression 1cos2x2cosx as ...View the full answer
Answered By
User l_917591
As a Business Management graduate from Moi University, I had the opportunity to work as a tutor for undergraduate students in the same field. This experience allowed me to apply the theoretical knowledge I had gained in a practical setting, while also honing my teaching and communication skills.
As a tutor, I was responsible for conducting tutorial sessions, grading assignments and exams, and providing feedback and support to my students. I also assisted with the preparation of course materials and collaborated with other tutors and professors to ensure consistency in teaching and assessment.
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
-
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. The result will be one of sin x, cos x, tan x, cot x, sec x, or csc x. sin x tan x + cos x
-
Simplify the given expressions. The result will be one of sin x, cos x, tan x, cot x, sec x, or csc x. cos x cot x + sin x
-
Suppose you are a depositor at First Street Bank. You hear a rumor that the bank has suffered serious losses on its loans. Every depositor knows that the rumor isnt true, but each thinks that most...
-
Describe, in general, the structures of ionic solids. Com-pare and contrast the structures of sodium chloride and zinc sulfide. How many tetrahedral holes and octahedral holes are there per closest...
-
Top Brands Limited reported the following selected information for the year ended March 31, 2021: The company?s income tax rate is 30%. The company reports gains and losses on its equity investments...
-
Indicate which type of data analytics, 1 through 4, is described in each of the following statements, a through \(h\). Data Analytics 1. Descriptive analytics 2. Diagnostic analytics 3. Predictive...
-
The following selected data were taken from the financial statements of The OMalley Group Inc. for December 31, 20Y5, 20Y4, and 20Y3: No dividends on common stock were declared between 20Y3 and 20Y5....
-
The following table presents forecasted financial and other information for Scandinavian Furniture: 2012 2013 2014 Projected EBIT Earnings after tax Free cash flow $317 $339 $363 197 210 225 135 144...
-
Use a calculator to verify the values found by using the double-angle formulas. Find sin 1.2 directly and by using functions of 0.6.
-
Factor and simplify. sin x + sin x tan 2 x
-
A plate in the shape of a parallelogram is acted upon by two couples. Determine (a) The moment of the couple formed by the two 21-N forces, (b) The perpendicular distance between the 12-N forces if...
-
Write a report of 1500 words about Vinamilk company. The following guideline details as below: 1. Present market opportunities/threats (changes/trends) relating to your chosen brand and product in...
-
Four charges are placed at the following positions: r 1 = 4 cm i , r 2 = - 3 . 5 0 cm j , r 3 = ( - 1 . 5 0 i + 1 . 9 0 j ) cm and r 4 = ( 0 . 4 0 i + 0 . 5 0 j ) cm . the values of the charges are q...
-
In the figure here, a red car and a green car move toward each other in adjacent lanes and parallel to an x axis. At time t = 0 , the red car is at xr = 0 and the green car is at xg = 2 2 0 m . If...
-
A company that uses job order costing incurred a monthly factory payroll of $225,500. Of this amount, $51,000 is Indirect labor and $174,500 is direct labor. Prepare journal entries to record the (a)...
-
Consider the velocity curve of a one dimen- sional motion along the x-axis. The initial position is x = 10 m. The scale on the hor- izontal axis is 2 s per division and on the vertical axis 2 m/s per...
-
Use your answer and the loan information from Exercise 8 to determine what effect a $50 decrease in Louis' monthly payment would have on the length of his loan. In exercise 8 Louis wants to take out...
-
Aztec Furnishings makes hand-crafted furniture for sale in its retail stores. The furniture maker has recently installed a new assembly process, including a new sander and polisher. With this new...
-
Graph Do you think that y = tan x and y = -cot x + 2 TT tan x = -cot x +
-
Find the exact value of each of the remaining trigonometric functions of . sec = 2, sin < 0
-
Find the exact value of each of the remaining trigonometric functions of . csc = 3, cot < 0
-
Florence's Floral Designs has the following general ledger account balances as of August Purchases $ 62,711 Frreight in 4,300 Purchases returns and allowances 1,150 02:00:01 Purchases discounts 950...
-
A financial planning service offers a college savings program. The plan calls for you to make six annual payments of $ 1 6 , 8 0 0 each, with the first payment occurring today on your child s 1 2 th...
-
You have collected the following information about a company: Source of capital Market value Before-tax cost Long-term debt $130,000 8% Preferred stock $50,000 11% Common stock $400,000 18% Total...
Study smarter with the SolutionInn App