Thefrantasticnicole
Thefrantasticnicole
03-04-2017
Mathematics
contestada
(co|t^2x)/(1-sin^2x)
Respuesta :
ghanami
ghanami
03-04-2017
hello :
cot(x) = cos(x)/sin(x) .... cot²(x) = cos²(x)/sin²(x)
1-sin²(x) = cos²(x)
cot²(x)(1-sin²(x)) = ( cos²(x)/sin²(x))× cos²(x) = 1/sin²(x)
Answer Link
VER TODAS LAS RESPUESTAS ( 53+ )
Otras preguntas
What was the impact of geography on the development of chinese societies?
Identify the indefinite article(s) in the following sentence. Something I saw on TV suggested that one of the candidates may have a solution to our problem
¿Y Roberto y Pablo? (construir un edificio)
The ________ explains why one person's self-disclosure often leads to the self-disclosure of the other person.
How did Great Britain profited from Triangular trade and mercantilism
What is x if x•x•13=46
Hunger stole upon me so slowly that at first I was not aware of what hunger really meant. Hunger had always been more or less at my elbow when I played, but now
The football team lost 4 yards on 2 plays in a row. Which of the following could represent the change in field position?
How did the northwest ordinance of 1787 affect the practice of slavery in the northwest territory?
Draw the graph of a rational function that is increasing for x<-4 and decreasing for x>-4 on the coordinate plane below
