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Mathematics 7 Online
OpenStudy (freemap):

Please Help Me

OpenStudy (freemap):

OpenStudy (freemap):

Question #3

OpenStudy (texaschic101):

sorry..my computer won't let me open that

pooja195 (pooja195):

Bonnie will buy up to 200 paper cups for a party. She found a store that sells paper cups in packages of 25. The function c(p) = 25p represents the number of cups Bonnie would have if she bought p packages of cups from this store. What are the theoretical domain and range of function c? What are the practical domain and range of function c? Answer:

OpenStudy (freemap):

@texaschic101 I'm sorry I don't know how to put it an another format and @pooja195 would you quickly explain theoretical domain

OpenStudy (freemap):

@pooja195 would you explain theoretical domain and range and practical domain and range

pooja195 (pooja195):

I don't know that stuff @texaschic101 can help hopefully c:

OpenStudy (freemap):

she is not able to open the word doc

OpenStudy (freemap):

Wait I'll just draw it in the option

pooja195 (pooja195):

I posted the question

pooja195 (pooja195):

Bonnie will buy up to 200 paper cups for a party. She found a store that sells paper cups in packages of 25. The function c(p) = 25p represents the number of cups Bonnie would have if she bought p packages of cups from this store. What are the theoretical domain and range of function c? What are the practical domain and range of function c? Answer:

OpenStudy (freemap):

Thanks

OpenStudy (texaschic101):

sorry...I do not know this....all I do know is domain is all the x values and range is all the y values

OpenStudy (anonymous):

do you want help

OpenStudy (triciaal):

1. Here is a relation. {(–4, 7), (–2, –1), (–2, 0), (3, 3)} (a) Display the relation in an arrow diagram. (b) Is the relation a function? Explain

OpenStudy (freemap):

@triciaal were on question #3

OpenStudy (triciaal):

a relation is a function when there is only one output (y-value) for any given input (x-value).

OpenStudy (triciaal):

the domain is the set of x-values and the range is the set of y-values

OpenStudy (triciaal):

when I opened the doc there is only one question. I realize there may be more than one question on this post that's why I reposted the question i was answering. Sorry!!

OpenStudy (mathmale):

I think it very important that you (freemap) do some basic research on the meanings of "domain" and "range." These concepts show up frequently in math, even if questions do not actually mention them. "domain" is more than just "x-values." Have you a textbook? if so, look up "domain" and "range" there. Otherwise, search the 'Net. Once you've done that, I'd be happy to give you examples of both and to answer your specific questions.

OpenStudy (freemap):

@triciaal I'm sorry I that there were 3 questions in the doc. but the question that we're on is what @pooja195 post

pooja195 (pooja195):

You need to scroll down

OpenStudy (freemap):

me? @pooja195

OpenStudy (texaschic101):

read this and see if it helps... http://www.msad54.org/sahs/MathDept/CPMP/M3U3/m3u3page2.html

OpenStudy (mathmale):

Let me give you an example of what could happen if you don't understand "domain" and "range" in practical terms. Tom bought -5 gallons of fruit punch for his party. Each gallon cost -$1.50. The area of the Southern Hemisphere is negative because it's on the bottom of the Earth. (Don't take these too seriously; they're partly meant to be funny.)

OpenStudy (freemap):

Thanks everyone for all of your help and time, What I suggest for myself is that I close the question and thoroughly look over what @texaschic101 gave me to look at. So that I fully understand what I'm supposed to do. Thanks again to all of you

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