southernbedroom southernbedroom

12-03-2017
Mathematics

contestada

express the sum or difference as a product: cos 4x - cos 6x

Respuesta :

crackedmoonlight crackedmoonlight

12-03-2017

Cos -2x or -cos2x, it's the difference.

Answer Link

Otras preguntas

How many atoms of hydrogen are in 210 g of hydrogen peroxide (h2o2)?

Potential energy and kinetic energy are forms of what kind of energy? 1. chemical 2. nuclear 3. electromagnetic 4. heat 5. mechanical

Who is jordan baker, and what has nick heard about her?

"--a little city of forty thousand that has dozed sleepily for forty thousand years in southern Georgia occasionally stirring in its slumbers.." One example o

Of the Departments of Defense, Justice and Homeland Security, which probably employs the most lawyers? A. Homeland Security B. Defense C. Justice D. Lawyers ar

according to adam smith and other classical economist, wy is the economic theory supporting market economics (for capitalism) much mor realistic than theories s

Find a six digit number in which the first digit is one more than the third, the second digit is one less than the fourth, the fifth digit is one less than the

These are the numbers of supporters at each match. 7,570,600 76,562 7,750,650 75,526 75,256 What is the difference between the largest number of supporters and

how docellular structures interact to maintain homeostasis

Eighth Grade Week includes the following bowling, a dance a visit to a theme park, and movie, night. What is the best way to rewrite this sentence?