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Mathematics 17 Online
OpenStudy (anonymous):

https://s3.amazonaws.com/ufiles.edcite.net/u/dormanmath/1846.JPG An empty corn silo in the shape of a cylinder is being filled with corn. The silo is filled at a constant rate for a total of 10 hours. The table shows the amount of corn, in cubic feet, in the silo at the given number of hours after filling started. Number of Hours Amount of Corn (cu ft) 0 0 3 2475 5 4125 8 6600 Enter the percent of the silo that is filled with corn at 10 hours.

OpenStudy (anonymous):

plz help i know that for ten hours there was 8250 amount of corn and every one hour, 825 corn is added so i did that part

OpenStudy (anonymous):

what does it mean by entering the percent plz tell me and add proof with ur explanation i will fan and medal u

OpenStudy (anonymous):

@Learner11 plz help

OpenStudy (anonymous):

anyone help me plz

OpenStudy (anonymous):

I am trying..

OpenStudy (anonymous):

ok

OpenStudy (anonymous):

all i need is the percent and i also would like to know how but if u dont tat is ok

OpenStudy (anonymous):

no sorry :(

OpenStudy (anonymous):

no sorry what?

OpenStudy (anonymous):

I mean I can't . I am trying hard to solve it . But I cant . So Sorry:(

OpenStudy (anonymous):

oh well ok

OpenStudy (anonymous):

1.find the volume of cylinder. 2.find the volume of corn in 10 hours. 3. % cylinder filled\[=\frac{ volume~ of~ corn~ filled~ \in ~10~ hours~ }{total~ volume~ of~ cylinder }\times 100\]

OpenStudy (anonymous):

oh ok one sec i will tell u in a min...

OpenStudy (anonymous):

is it 8250*10/608 * 100?

OpenStudy (anonymous):

what is that weird symbol that looks like an E on the numerator?

OpenStudy (anonymous):

in

OpenStudy (anonymous):

ok

OpenStudy (anonymous):

was my answer correct? i hope so........

OpenStudy (anonymous):

can you show me your work?

OpenStudy (anonymous):

what do yu mean that is my work up on one of my posts, my work is on my journel i w=can tell u the answer of what it was in one sec.....

OpenStudy (anonymous):

ignore w=

OpenStudy (anonymous):

i have not solved it,how can i tell correct or not.

OpenStudy (anonymous):

the answer i got was 50160000

OpenStudy (anonymous):

can u tell me what u got so we can compare my difference so i know what i got wrong?

OpenStudy (anonymous):

\[volume~of~cylinder= \pi r^2 h=\pi \left( \frac{ 19 }{ 2 } \right)^2*32=?\]

OpenStudy (anonymous):

608 is the volume of the cylinder correct?

OpenStudy (anonymous):

brb i will be back online in literally one minute plz dont leave plz

OpenStudy (anonymous):

\[=\pi*\frac{ 361 }{ 4 }*32=2888 \pi cubic foot.\]

OpenStudy (anonymous):

back

OpenStudy (anonymous):

% filled \[=\frac{ 8250 }{ 2888~\pi }\times 100\]

OpenStudy (anonymous):

ok im solving in one sec.....

OpenStudy (anonymous):

what form do u want it to be in? improper fraction, fraction or decimal?

OpenStudy (anonymous):

i am going to do it in fraction because for me it is easier

OpenStudy (anonymous):

8250/2888 * 100 = 103125/361 correct?

OpenStudy (anonymous):

where is pi ?

OpenStudy (anonymous):

right by 2888

OpenStudy (anonymous):

i am not good with the equation button on the button i guess it did not show soz

OpenStudy (anonymous):

so? was i wrong or right? i really wanna know i dont have a lot of time i only have like 5-10 min before i gtg

OpenStudy (anonymous):

2888 pi=9072.9 \[\frac{ 8250 }{ 9072.9 }\times 100=90.9 \]%

OpenStudy (anonymous):

only 8250 was correct.

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