SOLUTION: secO - tanO = cosO/1tsino. I haven't done anything with this problems,need how to use the formula? If you could explain each steps of this problem. I really would appreicate it .Th

Question 105165: secO - tanO = cosO/1tsino. I haven't done anything with this problems,need how to use the formula? If you could explain each steps of this problem. I really would appreicate it .Thank You...
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
Let's start with some definitions but I'll need your help.

So the left hand side would be

Now the right hand side, I need help with.
I'm not sure what this part is "1tsino".
Help. Take a look and see if you can move forward from here.
If you still need help, post another question.
Good luck.
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