kt97
kt97
31-01-2016
Social Studies
contestada
How do you do this?
Respuesta :
soorvora
soorvora
31-01-2016
cos(pi/2 - x) = sin(x). sec(x) = 1/cos(x), so the left side would be sinx/cosx = tanx. So it checks out.
Answer Link
VER TODAS LAS RESPUESTAS ( 47+ )
Otras preguntas
What is the theme of “don’t take the girl “poem by Craig Martin
PART A: Which statement best summarizes the central idea of the speech? A The influence of the founders on our nation should be limited since the country has ch
Galileo used the telescope and challenged the teachings of the day.• Sir Isaac Newton discovered the laws of gravity.• Copernicus determined that the Sun is the
A 2.0 - litre four - cylinder engine will have a capacity of 500cc in each of it's cylinders. "What would the size of this engine be if two more 500cc cylinders
g A chemistry student needs of thiophene for an experiment. She has available of a w/w solution of thiophene in benzene. Calculate the mass of solution the stud
Find the value of x and the value of y. A. X=100, y=80 B. X=85, y=100 C. X=80, y=100 D. X=100, y=85
John is studying Hospitality and Tourism Management at a college in Cyprus and is graduating in a month. He acknowledges that hospitality and Tourism is a globa
add 5 1/2 kg to 450g
If you have a bacterial infection like pneumonia,could you take antibiotics?
What originally attracted people to Antarctica?
