Cupcakelove3704 Cupcakelove3704

13-07-2017
Mathematics

contestada

Sin(2\theta )sin(4\theta )cos(2\theta )cos(4\theta )=? complete identity

Respuesta :

13-07-2017

group as
sin(2T)Cos(2T)Sin(4T)Cos(4T)
Using the identity 2Sin(x)Cos(x) = Sin(2x),
=(1/4)Sin(4T)Sin(8T)
where T is theta.
I don't think there is a more simple reduction.

Answer Link

Otras preguntas

Which of the following forms of cellular transportation helps animal cells maintain Na+/K+ level homeostasis? A)Diffusion B)cell membrane pump C) endocytosis

please help me!!!!!!!!!

Provide an appropriate response. A private opinion poll is conducted for a politician to determine what proportion of the population favors decriminalizing mari

Prisly Inc. is a multinational company that specializes in manufacturing and selling high-end cars. It launches a new car, the Gwen 2.0, that becomes highly suc

2/3 (x - 7 ) = -2 AL y = 5/3 B: 8 1/3 C: 10 D: 4

x = y - 1 y = -4x + 21 Answers: A.) (-3,-2) B.) (9,10) C.) (4,5) Please show work!!

Chip earns a base salary of $250 per month as a salesman.In addition to the salary he earns $20 per product that he sells.If his goal is to earn at least $2,500

chfi Jacob is a computer forensics investigator with over 10 years of experience in investigations and has written over 50 articles on computer forensics. He h

Why was Galileo Galilei punished by the Roman CatholicChurch for his beliefs?

7. In which environment would liverworts and hornworts grow? in caves with little or no sunlight on decaying plant or animal matter along streams and in very mo