nmenezy
nmenezy
03-04-2018
Mathematics
contestada
Find tan and cos if sec=4 and sin<0
Respuesta :
menakri53
menakri53
03-04-2018
sin(x) = - √15 /4 and tan(x) =sin(x)/cos(x) =(- √15 /4)/(1/4)=(- √15 /4)/(4/1)=- √15
tan(x)= - √15
Answer Link
VER TODAS LAS RESPUESTAS ( 51+ )
Otras preguntas
Can someone please help me!!
How did the Mongols rise to power? They sacked the city of Constantinople. They conquered large parts of Asia under Genghis Khan. They used a powerful navy to d
Can some one please help me?
In 1778, the United States and France signed the Treaty of Alliance, in which both countries agreed to assist the other in case of an attack by Great Britain. I
Energy in most ecosystems must flow through autotrophs because ______.
Jeremy is observing a cross-section of a corn stem under the microscope. He observes that there is no vascular cambium present in this stem. Why is there no vas
Can some one please help me with this.?
Wilson’s New Freedom worked to improve which of the following? A. public education B. international relations C. economic policy D. social welfare
Which kind of sentence structure is represented by the sentence below? Since the Wright brothers made their first flight in 1903, flying developed relatively ea
A difference between Commodore Perry's "Black Ships" and the Great White Fleet was that the "Black Ships" :
