Don't depend on me, to ever follow through on anything but- I'd go through hell for you

Apr 13, 2005 20:17

I have my first track meet tomorrow. I got put in the 100 and 200, which is good; I'm not too shabby at sprints. I'm kind of nervous, though, because I'm cool like that. And also I don't know what the hell to do with the starting block. Ah vell. I'm sure I'll figure it out.

I have a math test tomorrow, and a biology test, and also a history test. I also have two chapter reviews for Lord of the Flies. I've taken notes on four out of the five sections for history, except I apparently took notes the wrong way, so I have to redo them. I kind of get math, except I don't really remember how to simplify radicals if you're supposed to be dividing. *Prays to the math gods*. And I know biology like the back of my hand, which I actually don't know at all.

Christina = screwed!

Can anyone PLEASEPLEASEPLESAE explain to me how to go about doing this problem?
In triangle ABC, AB=5, BC=5 radical 3, and AC=10. Find the measure of each angle of the triangle.
Or this?
In a rhombus, each side is 5 cm long. One diagonal is 8 cm long. What is the length of the other diagonal?
And if anyone has any proofs of the Pythagorean Theorem lying around, could you send it to me?
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