document.write( "Question 773954: the eruption height (x) and the time interval after eruption (y) of a geyser is x-145 124 123 138 127 150 107 120 and y-84 67 73 80 78 83 62 66...how do I find r? \n" ); document.write( "
Algebra.Com's Answer #471954 by oscargut(2103)\"\" \"About 
You can put this solution on YOUR website!
To find r you can use a software like excel\r
\n" ); document.write( "\n" ); document.write( "I can help you with more questions like this at: mthman@gmail.com\r
\n" ); document.write( "\n" ); document.write( "Thanks
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