at this point i think you need to look at ur notes and learn this urself...

just a placement test. Don't have notes on it. I am going to reteach myself during my science course though

law of sines problem........and that figure is definitely NOT to scale.

I guess I lied in my pm, this one WOULD take a long time to explain, so I'll just give you the answers (sorry!)

Angle B is obviously 43 degrees, hopefully THAT one doesn't need explanation.

An application of the law of sines will indeed show you that side c is 11.6 and side b is 13.2

Remember, law of sines says sin(angle)/(opposite side) = sin(another angle)/(its opposite side)

Reason why I'm not going too much into detail on this one is because the law of sines problems are notorious: It's possible they give you non-scaled "bogus" triangles where it turns out it's either an impossible triangle, or there's 2 possible answers. Explaining how to differentiate between the cases would require A LOT of typing.

need a common denominator, in this case 8x

multiply top and bottom of the -4 by 8x, top and bottom of second by 2, and leave the last alone

simplify the mess and you'll get (-22x - 19y)/(8x)

damn how many of these do you have? lol

about 20 lol. Only one at a time show. It's annoying haha. And you are the friggin man

20(v^30)(w^12)(u^8)

Beware, I've started happy hour so I might start making mistakes.

Just pm me the rest, no point using this thread anymore.

where I am at now