document.write( "Question 1124884: A 7-inch sunflower is planted in a garden and the height of the sunflower increases exponentially, increasing by 15% per day. \r
\n" ); document.write( "\n" ); document.write( "a. Write a function f that determines the height of the sunflower (in inches) in terms of the number of days t since it was planted.\r
\n" ); document.write( "\n" ); document.write( "b. How many days after it was planted will the sunflower be 28 inches tall?\r
\n" ); document.write( "\n" ); document.write( "c. How many days after it was planted will the sunflower be 143 inches tall?
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Algebra.Com's Answer #741252 by josmiceli(19441)\"\" \"About 
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\"+H%28t%29+=+7%2A%28+1+%2B+.15+%29%5Et+\"
\n" ); document.write( " b)
\n" ); document.write( "\"+28+=+7%2A1.15%5Et+\"
\n" ); document.write( "\"+1.15%5Et+=+4+\"
\n" ); document.write( "Take the log of both sides
\n" ); document.write( "\"+t%2A.0607+=+.6021+\"
\n" ); document.write( "\"+t+=+9.9186+\" days
\n" ); document.write( "c)
\n" ); document.write( "\"+143+=+7%2A1.15%5Et+\"
\n" ); document.write( "\"+20.4286+=+1.15%5Et+\"
\n" ); document.write( "\"+1.3102+=+t%2A.0607+\"
\n" ); document.write( "\"+t+=+21.5848+\" days
\n" ); document.write( "Get a 2nd opinion if needed\r
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