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Mathematics 22 Online
OpenStudy (anonymous):

I am in need of some help! I have not had internet for a few weeks and missed a lot of class. I have no way to learn all that stuff on my own by tonight! Please help me with my math test. Just explain a few things. Please.

OpenStudy (anonymous):

okay. shoot

OpenStudy (anonymous):

OpenStudy (anonymous):

I have no idea how to do any of these. Its a circle test.

OpenStudy (sleepyhead314):

this is just a triangle problem :) tangent means that there is a right angle so you have|dw:1401552599449:dw| use pythagorean theorem

OpenStudy (anonymous):

a+b=cx^??

OpenStudy (anonymous):

cx?

OpenStudy (sleepyhead314):

r = square root of (17.4^2 - 7^2) = ?

OpenStudy (anonymous):

r=15.9?

OpenStudy (sleepyhead314):

yes, that's what I got :)

OpenStudy (anonymous):

So is that the final answer?

OpenStudy (sleepyhead314):

yes :)

OpenStudy (anonymous):

Okay I need help on just a few other things. :)

OpenStudy (sleepyhead314):

sure :)

OpenStudy (anonymous):

OpenStudy (anonymous):

anyone know how to do this one?

OpenStudy (sleepyhead314):

sorry, I'm not so sure how to do this one :( try posting it as another question post by pressing the "Close" button on this question and asking again on the "Ask a question..."

OpenStudy (anonymous):

you were no help at all @sleepyhead314

OpenStudy (anonymous):

No they helped on that one. They just don't know how to do this one.

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