<p>I don’t remember the question but i do recall putting “irrational” as the answer…please don’t let me be wrong again lol</p>
<p>no im sure because i remember i did the exact same thing (i thought they were asking for the expression, not x) but i read it again and saw i was wrong.</p>
<p>I chose x is rational, not sure though</p>
<p>Was there an answer (1,029 + x + y)/11?</p>
<p>Answer was X is rational.</p>
<p>Dammit…guys I probably got -20 and I don’t even realize it</p>
<p>none of you read it. if x was rational, plug it into the equation. plug 5 in. no matter what you get an irrational answer and the question asked for what x value would you get a rational number. just do it haha.</p>
<p>if x=2/3, then 4(2/3) = (8/3). (2/3)^2 = 4/9. 6(4/9) = 24/9. (8/3)/(24/9)=1 which is a rational number. BOOM</p>
<p>Was there an answer (1,029 + x + y)/11?<br>
Yes that was right.</p>
<p>I put x is rational although I was running out of time and wasn’t sure at all.</p>
<p>@efeens
dude you better be right. I’m banking on this crap</p>
<p>SAT, the question was this: consider the expression 4x/6x^2. For what value of x will the expression result in a rational number? or something like that.</p>
<p>haha…I think that is the case with all of us…we are all wondering what we got wrong. To actually know what you got wrong, just add another 5-6 in addition to the ones you know you got wrong. SAT…I think you are set though…a 34…comeon…you need no worry.</p>
<p>“none of you read it. if x was rational, plug it into the equation. plug 5 in. no matter what you get an irrational answer and the question asked for what x value would you get a rational number. just do it haha.”</p>
<p>Rational number is ANY NUMBER THAT CAN BE WRITTEN AS A FRACTION. It said you can plug ANY REAL NUMBER. IRRATIONAL NUMBERS ARE NUMBERS LIKE e or pi. Therefore, you’re completely wrong. If you plug in rational numbers, you always get a rational solution.</p>
<p>I know i’m hoping i am too but im like 99.99999999999% sure on that one seeing as i did it wrong, noticed my mistake, and then corrected it.</p>
<p>EDIT: *** 10 char</p>
<p>i just used every curse word known to man…</p>
<p>howmanyofme, you’re completely right. i forgot rational numbers encompass repeating decimals. i wanna kick myself. add another one to the missed column for math.</p>
<p>damn it all</p>
<p>subtract one for me lol</p>
<p>What was the answer about the sum of the two angles inside the circle with a 90 deg angle?</p>
<p>efeens do you remember any problems from 40-50?
I remember
400 pi
162
2080
45 degrees
and nothing else…</p>
<p>You’re useless efeens! useless</p>
<p>And yeah RR2022 I am pretty much set but I had figured that a 35 could only help. Oh well I suspect I got something like (R:36, E:35, S:36, M:12)</p>
<p>What was the one with 400 pi?</p>