I need help ASAP !!!

[Samer]

Hey ,, I have exam tomorrow and I need these two to be solved ASAP today :




(1) If Cos α = -3/5 and sin β = 12/13 and α is in the second Quadrant β is also in the second Quadrant, find Sin(α + β), Sin(α - β), Cos(α + β), Cos(α - β), and determine in which quadrants α + β and α - β lie.


(1)If Cos α = 3/5 and Sin β = - 9/41 and α is in the first Quadrant , β is in the fourth Quadrant, find Sin(α + β), Sin(α - β), Cos(α + β), Cos(α - β), and determine in which quadrants α + β and α - β lie.

 

[stapel]

Hey ,, I have exam tomorrow and I need these two to be solved ASAP today

Do you mean that you need to learn how to do these, so you're prepared for the test? Or do you mean that this is a take-home test, due to be handed in tomorrow, and you want us to complete these for you? :shock:

 

[Samer]

this is a take-home test, due to be handed in tomorrow, and you want us to complete these for you? :shock:

Exactly that what I meant ,,

 

[HallsofIvy]

Exactly that what I meant ,,

So you wanted s to help you cheat. I note that this was posted yesterday and you said it had to be turned in today. I hope you had the intelligence to go ahead and do them yourself!

 

[Samer]

So you wanted s to help you cheat. I note that this was posted yesterday and you said it had to be turned in today. I hope you had the intelligence to go ahead and do them yourself!

I didn't want you to help me cheating ,, all I wanted was just help to prove them bro .. I did them my self so I don't need your help anymore ,, and thanks for misunderstanding me,, I'm big enough bro and I know whats wrong and right ..

thankx anyways .

 

[stapel]

I didn't want you to help me cheating ,, all I wanted was just help to prove them bro .. I did them my self....

Perhaps in the future you might want to say that you've completed them yourself, show all of your work, and specify that you're asking for a check of your solution. When you instead say that you haven't solved the exercises and then say that you want people to complete your test for you, people tend to assume that, well, you haven't done them and want people to complete your test for you.

No reasonable person, "bro", would blame the helpers here for the alleged "misunderstanding". :?