Sean drew the figure on a coordinate grid as shown to represent the front portion of a conference room. Point E represents the position of one of the photographers in the room and point O represents the speaker at the podium.
What is the shortest distance between point E and point O rounded to the nearest whole number?
6
8
16
17
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OpenStudy (anonymous):
OpenStudy (kymber):
What do you get when you plug in the points into the distance formula?
OpenStudy (anonymous):
0 if i square root it if i dont square root it i get -2
OpenStudy (kymber):
No I mean, what's the formula?
OpenStudy (anonymous):
d=sqrt(3-0)+(-5-0)
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OpenStudy (kymber):
It needs to be (3-0)² + (-5-0)²
OpenStudy (anonymous):
ohh k so waht the answer
OpenStudy (kymber):
You tell me! :P
I'm only here to help.
Can you show the steps you took to solve it?
OpenStudy (anonymous):
it would be 5.83 but i have to round it to the nearest hundeard but i dont get the answer please
OpenStudy (anonymous):
i think it a
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OpenStudy (anonymous):
6 am i correct
OpenStudy (kymber):
|dw:1348767439717:dw|
OpenStudy (anonymous):
but wat am i doing wrong then it would be 5.9
OpenStudy (kymber):
Wait, is it hundredths or whole number?
OpenStudy (anonymous):
sorry whole so am i write is it 6
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