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lexy148
 one year ago
i need help graphing this, can someone help. The domain is negative infinity < x < + infinity and has a range of negative infinity < y< + infinity.
lexy148
 one year ago
i need help graphing this, can someone help. The domain is negative infinity < x < + infinity and has a range of negative infinity < y< + infinity.

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misty1212
 one year ago
Best ResponseYou've already chosen the best response.0can you graph anything with that domain and range?

lexy148
 one year ago
Best ResponseYou've already chosen the best response.0dw:1440551238566:dw i was thinking something like this but i dont know if its correct

misty1212
 one year ago
Best ResponseYou've already chosen the best response.0if the domain is \((\infty, \infty)\) you could just use \(y=x\)

lexy148
 one year ago
Best ResponseYou've already chosen the best response.0i still dont get what your trying to say

misty1212
 one year ago
Best ResponseYou've already chosen the best response.0dw:1440551451386:dw

lexy148
 one year ago
Best ResponseYou've already chosen the best response.0why wouldnt it be curved

misty1212
 one year ago
Best ResponseYou've already chosen the best response.0it just says graph anything right?

misty1212
 one year ago
Best ResponseYou've already chosen the best response.0you can make it curved, but it has to have domain all real numbers, your picture did not

misty1212
 one year ago
Best ResponseYou've already chosen the best response.0dw:1440551570139:dw

misty1212
 one year ago
Best ResponseYou've already chosen the best response.0maybe i do not understand the question seems very open ended

lexy148
 one year ago
Best ResponseYou've already chosen the best response.0yeah thats correct what your telling me

lexy148
 one year ago
Best ResponseYou've already chosen the best response.0it also ask to write the maximum and minimum for each one

misty1212
 one year ago
Best ResponseYou've already chosen the best response.0can you post a picture or screenshot or something?

misty1212
 one year ago
Best ResponseYou've already chosen the best response.0i think there is more to the question than "graph anything with domain and range all real numbers" maybe i am wrong, but it seems to open ended besides, who ways it has a max or min also you wrote "each one" like there could be several

lexy148
 one year ago
Best ResponseYou've already chosen the best response.0let me post it give me a sec

lexy148
 one year ago
Best ResponseYou've already chosen the best response.0i sent you a pic of the question

misty1212
 one year ago
Best ResponseYou've already chosen the best response.0you actually have a graph, don't you?

misty1212
 one year ago
Best ResponseYou've already chosen the best response.0ok in that case it says pretty much what you said, but you missed "always increasing"

lexy148
 one year ago
Best ResponseYou've already chosen the best response.0yeah srry about that my bad

misty1212
 one year ago
Best ResponseYou've already chosen the best response.0ok so we can use a specific example of a function that is always increasing why make it hard, use \(f(x)=x\) that has domain and range all real numbers, and is strictly increasing

misty1212
 one year ago
Best ResponseYou've already chosen the best response.0Q) does your function have any max or min? A) NO, if it is strictly increasing, it cannot have a local max or min because it keeps going up!

misty1212
 one year ago
Best ResponseYou've already chosen the best response.0actually that answers both questions, the specific one and the general one

lexy148
 one year ago
Best ResponseYou've already chosen the best response.0ok thank you for the help i can answer the rest on my own. just the graphing got me confused

misty1212
 one year ago
Best ResponseYou've already chosen the best response.0also it means my second example above, the curvy one, is wrong, since it is not strictly increasing

misty1212
 one year ago
Best ResponseYou've already chosen the best response.0\[\color\magenta\heartsuit\]

lexy148
 one year ago
Best ResponseYou've already chosen the best response.0ok got that but the straight one would be correct
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