nmrobles2020 nmrobles2020

20-02-2024
Mathematics

contestada

Verify the trigonometric identity sin4x + cos4 x = 1-2 cos² x + 2 cos^4x

Respuesta :

Otras preguntas

Laurie was scuba diving. Each time she dove 5 feet deeper, she would stop and clear her ears. After Laurie had checked her instruments 3 times, she was at her m

Consider this expression. √a³ - 7+|b| When a = 2 and b = -4, the value of the expression is

A number is added to 12 and the result. is divided by 2. The answer is the same as you get by substracting the number from 4. What is the number.

IM ACTUALLY BEGGIN PLEASE HELP ME ITS DUE SOON>>>>>>>>>>>>Evaluate the responsiveness of the legal system in achieving justi

Why does the author include details about international parks in paragraph 4-6

help pls “change into indirect speech” Are you a doctor? He asked........... Ali a doctor.

Place the indicated product in the proper location on the grid. (4a + x)(a-x)

You're going on a trip to Africa, a place you know little about. How can you make the most of the trip and learn from it? Check all that apply. A. Observe every

dina called her friend to tell her that she saved 30% on her new skirt at a discount store. Her friend told her that she could have gotten a better deal at a di

Neitherkob was confused at first it was one thing for an eruption