cam3376
cam3376
02-12-2018
Mathematics
contestada
How do I solve this proof?
Respuesta :
hjohn06
hjohn06
02-12-2018
Tany = siny/cosy. Tan2y= sin2y/cos2y Coty = cosy/siny. Sec2y = 1/cos2y. What you are trying to do is solve one side to equal the other. So you would chance tan and sec to sines and cosines
Answer Link
VER TODAS LAS RESPUESTAS ( 87+ )
Otras preguntas
Nectar in a Sieve What’s the correct option?
Mr. Beber feeds his dog 1/5 of a cup of dog food each day. How long will 9 cups of dog food last?
Can someone please give me the (Answers) to this? ... please ... I need help….
option A: Do you know a successful entrepreneur in your community? Chances are there are many business owners and entrepreneurs in your area you could interview
a major type of ecosystem that is characterized by a particular climate and species composition
Cylinder with height of 5 and length of 12 what’s the volume
Given the formula, find the first five terms and the 10th term of each sequence. a n = -4 × 2 n-1 Can you teach me this? Then I will try the next?
Is it true It's important to focus on ourselves and health, mind and body by working out and being a good person if people hurt us, they will get their karma?
solution to 8n is less than72
The fundamental measuring unit of Electromagnetism is? Ampere (electric current) Volt (electric potential) Coulomb (electric charge)
