sydhillard02
sydhillard02
30-01-2021
Mathematics
contestada
-sin^2(x)=cos(2x) [-pi,pi]
Respuesta :
Аноним
Аноним
30-01-2021
Answer:
cos2x=1-2sin²x
I do not understand properly.
Answer Link
VER TODAS LAS RESPUESTAS ( 93+ )
Otras preguntas
What are families of functions and how are they useful?
What are the answers to this problem
nder what reaction conditions does the electrophilic chlorination of aromatic compounds usually occur
Who were the Aegean people?
what was the immediate cause of revolt
Help me please Surds
What did settlers use to travel prior to the Transcontinental Railroad?
How would you determine the volume of a dead cat
1. -10=xy+z, solve for x please? 2. h-4/j =k, solve for j please?
please someone help me to prove this.
