han32 han32
  • 03-04-2017
  • Mathematics
contestada

2cot^2(x)-7csc(x)+8=0

Respuesta :

ghanami
ghanami ghanami
  • 03-04-2017
Hello here is a solution : 
Ver imagen ghanami
Answer Link

Otras preguntas

how did political corruption in the 19th century work?please help ​
Find the length of segment AC if AB = 7.8 cm and BC = 25 mm. How many solutions are there in each case? Point B lies on line AC .
write a story in which docter plays an important role
Which line from The Riddle of the Rosetta Stone is a clue that helps show the author’s attitude toward Thomas Young?
how to make khir of step by step​
what is our body basically made up of​
Alex wrote a science fiction story about half-living, half-robot creatures in another galaxy. He wanted to copyright the creature idea for later sequels but was
A researcher is concerned about a population of Bavarian pine voles, a type of endangered rodent. The researcher wants to estimate the genetic diversity of the
can someone please help me
The name of the official publication of the NAACP is