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| Topic: Basic Algebra | |
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Edited by
daniel48706
on
Wed 01/02/08 09:04 AM
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I am curious to see how many people can (assuming they are willing t do so) answer these next five questions. They are basic algebra equations that can be found in most if not all highschool algebra books.
1. (5+2) x (5+2) = 2. 2(5+2) x (5+2) = 3. 21B + 21A = -2B - 20A (SIMPLIFY DOWN) 4. A + B + C = 21 IF A IS EQUAL TO 7 AND B IS EQUAL TO 10, WHAT IS C? FOR THE LAST QUESTION, X=57 3X + 2X = 285 true or false |
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Im bored...what the hell...
1. 49 2. 98 3. 41A = -23B or A = -23/41 4. C = 4 Lets kick it up a knotch... dsin(t)/dt = ? |
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1 = 49
2 = 98 3 =  ???? (It's been too long since I was at school)
4 C=4 I hope I haven't just made a fool out of myself 
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AAAAAAAAAAAAAAAAAAAAAAAAHHHHHHHHHHHHHHHHHH!
Math problems, how dare you! I'll never be that bored
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1.49
2.98 3.? 4.c=4 5.285=285 |
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. (5+2) x (5+2) = 49
2. 2(5+2) x (5+2) = 98 3. 21B + 21A = -2B - 20A (SIMPLIFY DOWN) 4. A + B + C = 21 IF A IS EQUAL TO 7 AND B IS EQUAL TO 10, WHAT IS C? 4 FOR THE LAST QUESTION, X=57 3X + 2X = 285 I'm not very good at algebra, so, here it is anyway. I just thought I would give it a try. Your making our brains work too hard this morning.
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Im bored...what the hell... 1. 49 2. 98 3. 41A = -23B or A = -23/41 4. C = 4 Lets kick it up a knotch... dsin(t)/dt = ? uh oh, math whiz in the house
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*phew!* everyone seems to have the same answers I did.
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LMAO sorry about #3 I wrote it down wrong
1= 490 2= 98 3= forget about it, lol 4= c=4 And you all forgot to do number 5!!!
And I never got into trig or calc, which is why this was entitled ALGEBRA |
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I HATE MATH.. 
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LMAO sorry about #3 I wrote it down wrong
And you all forgot to do number 5!!!
I feel less silly about not getting #3 now
And was the point of #5 to work out the value of X? You gave us the answer! Am I missing something? |
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Lets kick it up a knotch... dsin(t)/dt = ? I'm pretty sure that it's cos(t). It might be -cos(t), though. I could never remember whether dsin(t)/dt or dcos(t)/dt inverts the sign. Either way, give or take a factor of -1, sin(t) and cos(t) are each other's derivative. |
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Let's change number one from (5+2) x (5+2)
into (5+2)(5+2) NOW what is the answer? |
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Let's change number one from (5+2) x (5+2) into (5+2)(5+2) NOW what is the answer? 14?? |
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Edited by
daniel48706
on
Wed 01/02/08 09:05 AM
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Let's change number one from (5+2) x (5+2) into (5+2)(5+2) NOW what is the answer? 14?? try again friend 
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Damn, I forgot what to do when there's no symbol between brackets.
And, yes, number 5 was true 
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Damn, I forgot what to do when there's no symbol between brackets. And, yes, number 5 was true
(5+2)(5+2)= (25+10)(10+4)= (35)(14)= 490 |
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a lot of that isn't even algebra
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I hate math!! I stayed up for 3 days teaching myself college math for the ASVAB, failed the math but passed auto shop info..go figure, thanks dad. I would rather have a root canal without Novicane!! Hate it, Hate it, Hate it.....
Just give me the basics and I will wing the rest......... |
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