joshcharo4
joshcharo4
30-06-2017
Mathematics
contestada
sin2xcosx + cos2xsinx=-1/2
Respuesta :
RickyChen
RickyChen
30-06-2017
If you know the rule,
The left side is equal to sin(3x), which is equal to -1/2
So x = (12pi*n-pi) / 18, where n is any integer.
Answer Link
VER TODAS LAS RESPUESTAS ( 19+ )
Otras preguntas
is .212 greater than .31
What part of speech is the underlined word in the sentence? Let's build a roaring fire downstairs in the family room. A. adverb B. noun C. pronoun D. adjec
What are the different reasons why people supported abolition?
31 What is the number of electrons in an Al3+ ion?(1) 10 (3) 3 (2) 13 (4) 16
help me on this please
Which geographic region made up much of the Ottoman Empire? (1) Scandinavia (2) Iberian Peninsula (3) Indian Subcontinent (4) eastern Mediterranean Basin
9 Given the balanced equation representing the reaction between methane and oxygen:CH4 + 2O2 → CO2 + 2H2O According to this equation, what is the mole ratio of
The 1453 conquest of Constantinople is an important turning point in global history because it (1) ushered in Pax Romana (2) began the Middle Ages (3) contribut
How do you find the gcf
During the early years of World War I, which of the following did the Germans use to great advantage?
