In Exercises 1-4, verify the identity. 1. sin 1/2 x cos x - sin 5/2 x cos
Question:
1. sin 1/2 x cos x - sin 5/2 x cos x = cos3 x √sin x
2. sec6 x(sec x tan x) - sec4 x(sec x tan x) = sec5 x tan3
3. (1 + sin y) [1 + sin(-y)] = cos2y
4. tan x + tan y / 1 - tan x tan y = cot x + cot y / cot x cot y - 1
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 45% (11 reviews)
1 sin 12 x cos x sin 52 x cos x sin 12 x cos x1 sin2 x sin12 x cos x cos3 x ...View the full answer
Answered By
Abigael martinez
I have been a tutor for over 3 years and have had the opportunity to work with students of all ages and backgrounds. I have a strong belief that all students have the ability to learn and succeed if given the right tools and support. I am patient and adaptable, and I take the time to get to know each student's individual learning style in order to best support their needs. I am confident in my ability to help students improve their grades and reach their academic goals.
5.00+
1+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Calculus questions
-
In Exercises 1-4, verify the identity algebraically. Use the table feature of a graphing utility to check your result numerically. 1. 1 / tan x + 1 / cot x = tan x + cot x 2 .1 / sin x - 1 / csc x =...
-
In Exercises 1-4, verify the identity algebraically. Use a graphing utility to check your result graphically. 1. sec y cos y = 1 2. cot2 y(sec2 y 1) = 1 3. tan2 / sec = sin tan 4. cot3 t / csc t...
-
In Exercises 1-4, verify the identity by converting the left side into sines and cosines. 1. cot2 t / csc t = 1 - sin2 t / sin t 2. cos x + sin x tan x = sec x 3. secx cos x = sin x tan x 4. cot x -...
-
State Einstein's postulates of the special theory of relativity. ii. Write down Einstein's mass-energy equivalence formula. iii. In the case of two inertial frames of reference, S' moving at a...
-
Why does a simple heating or cooling process appear as a horizontal line on the psychrometric chart?
-
A diffuse, opaque surface at 700 K has spectral emissivities of = 0 for 0 < < 3 m, = 0.5 for 3 m < < 10 m, and = 0.9 for 10 m < < . A radiant flux of 1000 W/m 2 , which is uniformly...
-
Make a list of pieces of information a firm might want to know and consider whether it could buy the information and how reliable that information might be.
-
The file statepop.dat, used in Example 6.5, also contains information on total number of farms, number of veterans, and other items. 1. Plot the total number of farms versus the probabilities of...
-
A particle in three-dimensions is in a state described by the following wavefunc- tion: where r = = |r|. v(r) = N r 1. Determine the constant N such that (r) is normalized 2. Determine the...
-
It is well known that similarity in attitudes, beliefs, and interests plays an important role in interpersonal attraction (see Byrne, 1971, for example). Thus, correlations for attitudes between...
-
In Exercises 1-8, fill in the blank to complete the fundamental trigonometric identity. 1. 1 / cot u = __________ 2. cos u / sin u =__________ 3. cos ( / 2 - u) = __________ 4. 1 + ________ = csc2 u...
-
In Exercises 1 and 2, describe the error(s). 1. 1 / tan x + cot(-x) = cot x + cot x = 2 cot x 2. 1 + sec(-) / sin(- ) + tan(-) = 1 - sec / sin - tan
-
Define market power, and then discuss the rationale for government regulation of firms with market power.
-
CrystalClear Audio is a startup that created a new type of Bluetooth speaker, which it will sell on it's website. The speaker costs $11 to manufacture and will sell for $49. The website cost $3,000...
-
As per UCP 600, a credit must not be issued available by a draft drawn on the ______________?
-
____________ was the gold-exchange standard that operated from the end of WWII until 1971?
-
Why is an ABC Classification Report a valuable inventory management tool?
-
There has been a significant amount of investment in recent years in Green and Social Bonds. What constitutes a bond to be a Social Bond, and what is a Green Bond? Give an example of each
-
If a panther does not have a long tail, then a bobcat cannot purr. Write the statement in symbolic form. Let p: A panther has a long tail. q: A bobcat can purr.
-
A random sample of 10 houses heated with natural gas in a particular area, is selected, and the amount of gas (in therms) used during the month of January is determined for each house. The resulting...
-
In Exercises use the quotient Rule to find the derivative of the function. I + zx Xx = f(x)
-
In Exercises complete the table. y = f(g(x)) 5x 2 y = sin u = g(x) y = f(u)
-
In Exercises find dy/dx by implicit differentiation. xy = xy + 1
-
Begin by describing the image you have chosen and explaining your initial reactions to the image. From there, provide your reader with an analysis of the image, using terms introduced earlier in this...
-
Suppose you plan to use multiples to estimate the stock price of Electronic Arts (EA). You observed the following quantities from a list of comparable companies in the same industry P/E Take Two...
-
To: Chico Facts: Chico is an accrual basis corporation operating in several states. Chico received a income tax refund in Year 4. Issue: When should Chico recognized the refund as gross income?...
Study smarter with the SolutionInn App