harrisonmcdonnell harrisonmcdonnell
  • 10-05-2019
  • Mathematics
contestada

simplify sin x / CSC x + cos x / sec x​

Respuesta :

habibatarek
habibatarek habibatarek
  • 10-05-2019
  • sinx/cscx =sinx x sinx =sin^2x
  • cosx/secx=cosx x cosx=cos^2x
  • sin^2x+cos^2x=1 "trigonometric identity"
Answer Link

Otras preguntas

help solve this algebra problem please!
Since the explorers first came to the new world, how many flags would have flown over our state
y = 12x2 - 9x + 4 how many real solution 10x + y = -x2 + 2 how many real solution(s) 4y - 7 = 5x2 - x + 2 + 3y how many real solution(s) y = (-x + 4)2 how
Which river did Jacques Cartier explore?
URGENT! What are the main points of how sympathy is created for crooks in of mice and men?
How is an individual palm tree growing in a tropical forest classified?
Why does Jimmy get nervous when he moves his cursor over the "buy now" button?
Can someone tell me the right answer to this pls I’m stuck on it
What was the southern part of Egypt called
Help!!!!!!!!!!!!!!!!!!!