Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on Jul 01, 2020

sin2 x +2 sin 4x + sin 6x cot 4x (sin 5x + sin 3x) = cot x (sin 5x - sin 3x) =4

sin2 x +2 sin 4x + sin 6x cot 4x (sin 5x + sin 3x) = cot x (sin 5x - sin 3x) =4 cos x sin 4x %3D %3D

Step by Step Solution

★★★★★

3.46 Rating (146 Votes )

There are 3 Steps involved in it

Step: 1

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

Step: 3

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Calculus

Authors: Dale Varberg, Edwin J. Purcell, Steven E. Rigdon

9th edition

131429248, 978-0131429246

More Books

Students also viewed these Mathematics questions

Question

★★★★★

4 / 3x 2 = 3x + 5 / 2

Answered: 1 week ago

Question

★★★★★

cos 5x+ cos 4x J 1-2 cos 3x sin 2x + sinx + c

Answered: 1 week ago

Question

★★★★★

Use the identity sin 2x = 2 sin x cos x to find d/dx (sin 2x). Then use the identity cos 2x = cos 2 x - sin 2 x to express the derivative of sin 2x in terms of cos 2x.

Answered: 1 week ago

Question

★★★★★

Identify the five number summary for the following data set: 35 24 54 2 36 23 16 43 59 55 28 81

Answered: 1 week ago

Question

★★★★★

Fill in the boxes: a. b. CH3CH2OH CHCH.CH2OH

Answered: 1 week ago

Question

★★★★★

High availability was a main impetus behind the architecture presented in this chapter. How were other quality attributes, such as performance, affected by this requirement? How might the...

Answered: 1 week ago

Question

★★★★★

1. Invite families to a museum at the end of a unit on dinosaurs. Students create the museum in the auditorium, library, or cafeteria. After visiting the museum, families go to the classroom to...

Answered: 1 week ago

Question

★★★★★

Theresa Thayer, a friend from college, asks you to form a partnership to import fragrances. Since graduating, Thayer has worked for the Spanish Embassy, developing important contacts among government...

Answered: 1 week ago

Question

★★★★★

Tenafly, Inc., writes 33 checks a day for an average amount of $509 each that generally clear 3.75 days after they are written. In addition, the firm generally receives 41 checks each day with an...

Answered: 1 week ago

Question

★★★★★

The case of Michigan Basic Property Insurance Association v. Washington (MICHIGAN BASIC PROPERTY INSURANCE ASSOCIATION V. JOYCE WASHINGTON, CLEVELAND POWELL, COUNTRYWIDE HOME LOANS, DIMONTI &...

Answered: 1 week ago

Question

★★★★★

Which user group would be interested primarily in the company's current assets and current liabilities so that the liquidity of the company may be ascertained? A. Employees B. Providers of credit C....

Answered: 1 week ago

Question

★★★★★

Darim Company manufactures a product that passes through two processes: Fabrication and Assembly. The following information was obtained for the Fabrication Department for June: a. All materials are...

Answered: 1 week ago

Question

★★★★★

1 Which day of Week 8 at 11:59 p.m. MT does each session instruction end, according to the academic calendar in the catalog? Group of answer choices Sunday Monday Friday Saturday Question 2 Rereading...

Answered: 1 week ago

Question

★★★★★

Transfer functions in X and Y directions at the tool tip have been measured on twodifferent similar machines (Figure 1, a and b). Please compare these two machines interms of dynamic stiffness and...

Answered: 1 week ago

Question

★★★★★

5. A geometric distribution with parameter p has probability mass function f(x) = (1-p)-1p, x = {1, 2,...}. (a) Show that the Jeffreys prior for this distribution is the following improper prior....

Answered: 1 week ago

Question

★★★★★

5. BiCycle, Inc, produces two models of a new line of lightweight bicycles, a deluxe and a professional model. Each deluxe model requires 3 pounds of a titanium alloy while the professional model...

Answered: 1 week ago

Question

★★★★★

Janine is 25 and has a good job at a biotechnology company. Janine estimates that she will need $935,000 in her total retirement nest egg by the time she is 65 in order to have retirement income of...

Answered: 1 week ago

Question

★★★★★

A test car is driven a fixed distance of n miles along a straight highway. (Here n Z+.) The car travels at one mile per hour for the first mile, two miles per hour for the second mile, four miles...

Answered: 1 week ago

Question

★★★★★

For what values of t is each function in Problem 9 continuous? a. b. (|| ]Denotes the greatest integer function.) c. r(1) = [12] i- V20-1 j + 3k

Answered: 1 week ago

Question

★★★★★

Convert the following radian measures degrees. (a) 7/6 (b) 3/4 (c) - 1/3 (d) 4/3 (e) -35/18 (f) 3/18

Answered: 1 week ago

Question

★★★★★

Let f(x) = (x3 + 3x - 5) / (x2 + 4). a. Evaluate f(1.38) and f(4.12). (b) Construct a table of values for this function corresponding to x = - 4, - 3 tan) / cos x. To use technology effectively, you...

Answered: 1 week ago

Question

★★★★★

Imagine two nations with similar landmasses and levels of wealth that do not specialize in the same industries. What characteristics might drive differences in their comparative advantages?

Answered: 1 week ago

Question

★★★★★

Suppose two countries are considering a new agricultural trade agreement with each other. Country A has abundant low-skill labor and scarce land. Country B has abundant arable land but little...

Answered: 1 week ago

Question

★★★★★

Suppose a country has abundant capital but scarce labor. Which group would be more harmed by a trade embargo: owners of capital or laborers?

Answered: 1 week ago

Previous Question Next Question