Question: Explain how to transform tan 2 cos 2 + cot 2 sin 2 into 1.

Explain how to transform tan2θ cos2θ + cot2θ sin2θ into 1.

Step by Step Solution

★★★★★

3.45 Rating (164 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

We can start by using the trigonometric identity tan2 2tan 1 tan2 And cot2 cot2 1 2co... View full answer

blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Basic Technical Mathematics Questions!

Q:

In Exercises 1-4, (a)use a graphing utility to grapheach side of the equation to determine whether the equation is an identity, (b)use the table feature of the graphing utility to determine whether...

Q:

In Exercises 1-4, use the fundamental trigonometric identities to simplify the expression. (There is more than one correct form of each answer.) 1. 1 / cot2 x + 1 2. tan / 1 - cos2 3. tan2 x(csc2 x...

Q:

In Exercises 1 and 2, use the cofunction identities to evaluate the expression without using a calculator. 1. sin2 25 + sin2 65 2. tan2 63 + cot2 16 sec2 74 csc2 27

Q:

Using the z-transform pairs 8 and 9 in table 3.3, determine the difference equations for the digital oscillators that have impulse responses h(n) = Acosn?0u(n) and h(n) = Asinn?0u(n), respectively....

Q:

Part 1 Python : In this project, you will work with the data file cities.txt. The file is available in the files section of this course. For this project, you will have to calculate the distance...

Q:

Analytically show that the equations below represent trigonometric identity statements. 5. sin x(cscx + sin xsec x)= soc2 x 6. sec2 0+ csc2 0= sec2 0csc2 0 7. I+ sec 0 tan 0 -= 2csco tan 0 1 + sec 0...

Q:

tan x+ sec x csc x = cot x Choose the correct proof below. OA. tan x+ sec X CSC X sin x 1 1 = + COS X sin x COS X sin x cos x 2 1-sin x sin x cos x 2 cos x = cot x OC. tan x+ sec xcsc x sin x COS X...

Q:

Prove the given identity tan x sec x csc x cot x Choose the correct proof below OA tan x sec xcsc x sin x 1 1 sin x OC COS X COS X sin x cos X 1 sin x sin x cos X 2 COS X cot x C tan x sec xcsc x sin...

Q:

Please answer all questions Til TO 1 Normal No Spac... Heading 1 Heading 2 Subtit Paragraph Styles 1) Verify the identity, 4 cos(x) - 2 = 2 - 4 sin?(x) 4 cos?(x) 2 = 41-( = 2 - 4 sin(x) 2) Verify the...

Q:

CSC X 4. is equal to cot x A. COS X B. sec x C. sin x D. tan x 5. If tan x # 0, cos x # 0, cot x # 0, then - - is equal to tan x cos x cot x A. B. sin x sin x C. D. COS X COS X 6. Given the equation...

Q:

Calculate percentage change for the items in the table below extracted from the case exhibits. Calculate 2020 and 2021 and round all numbers up to the nearest hundredth. For example, answers should...

Q:

Arthur Cloff is an equity portfolio manager working for E-Tuff Investments (E-Tuff) - an asset management firm based in California, USA. Cloff was recently invited to a seminar by the California...

Q:

A consequence of a price floor is (A) a persistent shortage of the good. (B) an increase in total welfare. (C) a persistent surplus of the good. (D) elimination of deadweight loss. (E) an increase in...

Q:

When Vaughan says that many employees are now starting to use social tools without even knowing it, what does he mean? What does this suggest about persuading others to use social media for business...

Q:

In problem, f(x) = sin x, g(x) = cos x, h(x) = 2x, and p(x) = x/2. Find the value of each of the following: f(f - g) (60)

Q:

In problem, f(x) = sin x, g(x) = cos x, h(x) = 2x, and p(x) = x/2. Find the value of each of the following: (f g)(3/4)

Q:

In problem, f(x) = sin x, g(x) = cos x, h(x) = 2x, and p(x) = x/2. Find the value of each of the following: (f g)(4/3)

Q:

9. Rent-to-Own Equipment Co. is considering a new inventory system that will cost $750,000. The system is expected to generate positive cash flows over the next four years in the amounts of $350,000...

Q:

Calculate the required rate of return for Mudd Enterprises assuming that investors expect a 4.8% rate of inflation in the future. The real risk-free rate is 2%, and the market risk premium is 7%....

Q:

Bernsteins proposed project has an initial cost of $128,600 and cash flows of $64,500, $98,300, and $15,500 for Years 1 to 3 respectively. If all negative cash flows are moved to Time 0 at a discount...