<p>O ok thanks fmpak cuz thats listed twice then</p>
<p>
</p>
<p>Find the volume of a cylinder that’s height is equal to the base’s radius. Both bases are of equal length. </p>
<p>V= bh
V = (4x4xPi)(4)
V = (16Pi)(4)
V = 64 Pi</p>
<p>I think you were supposed to find the height/radius and the 64Pi may have been given.
Hope this helps!</p>
<p>i love the feeling when you tackle a bear of a math problem and you’re certain you got it right. when you get a tough CR question, you’re never positive you got it right, because if you were it wouldn’t be hard. there’s always some guessing or inference involved. For the math problems, if you figure out how to do it, and all the math works out, and you work out your answer and it’s one of the ones listed, it’s like YEAH, BABY! I’m like pumping my fist and grinning from ear to ear as I get the last question and people around me are looking at me like “freakin nerd” lol. does anyone else savor this feeling, conquering a problem that only a minute ago looked like you’d have to omit it? you feel invincible haha</p>
<p>^I get that feeling 2 :)</p>
<p>^I do understand where you’re coming from, but I don’t get that satisfaction on a SAT math problem more like an impossible calculus or physics problem.</p>
<p>Although, I did smirk at that the one problem where the initial area of the 5 rectangles was equal to 10 and then after the rectangles were moved it gave some pointless lengths while it asked for the new area. The reason I smirked at the problem because I knew somewhere at that time there were hundreds, hopefully not thousands who were wasting 10 minutes time on a simple reading comprehension question imbedded within a math question.</p>
<p>@Avidstudent,</p>
<p>was the cylinder one asking for the volume or the height?
I don’t remember what i put but somehow i think i answered for the height?
Was 4 on the answer choice?</p>
<p>(-3,3) - ax^2 - 9
2k = (1+x)(2+4x)</p>
<p>I don’t remember these…?</p>
<p>(-3,3) - ax^2 - 9 <-----what exactly was this question asking??? O.o</p>
<p>oh and we forgot the one about the number of women who are NOT teenagers who do something…</p>
<p>Could anyone tell me what was 1080 average problem? Apparently I got 5400, and now think of it, i think i might have mislead the question. </p>
<p>The hours in chart are the hours per week right? and there are 180 weeks total??</p>
<p>everlastingx, yes it was the homework problem. it asked for the total hours of homework during the four years of high school</p>
<p>@bloodymary I have no idea, that’s why i’m asking o.o It was on the consolidated list</p>
<p>Edit: i think the women/teen problem was experimental, btw. I dont remember it</p>
<p>Did you guys get 5400 for the hours of study in high school?</p>
<p>pr=8? what was the question?</p>
<p>Okay, here is the thing i don’t understand about 1080 problem.</p>
<p>I saw some people using 5 to get the answer, but if the numbers in the chart indicat the hours of studying per week, why not just add all 9-12 graders hours in the chart and multiply by 180??</p>
<p>Im sure i am missing sth. Please help.</p>
<p>^ That’s what I did.</p>
<p>Does anyone remember the options on the three dice q?</p>
<p>A) ? B) ? etc.?</p>
<p>I still think it was 5400. I did it one way and got 5400, then another and got 1080, but stuck with 5400. IIRC, I got 1080 by multiplying the number of hours by 5/7, then by 180, then adding the 9th, 10th, 11th, and 12th grade results. However, there was no need to multiply by 5/7; it was already being expressed in school weeks. Correct me if I’m wrong?</p>
<p>A. 1/108
b/ 1/54
c. 1/27
d. 1/18
e. 1/16</p>
<p>@ everlastingx - you were correct. The volume of the cylinder was given as 64π, and it was stated that the radius of the cylinder and the height were the same. It was asking for height, which was 4. (4)^2(π)(4)=64π.</p>
<p>@Opie, they gave you the things in hours per week, and said that there are 180 days in a school year, which is 36 weeks. So I just multiplied each number by 36 and added them to get 1080.</p>