document.write( "Question 557968: I'm stuck with this one question. This is pretty much the only part of the course that i seem to be struggling with. Pretty much done after this. Hopefully someone could give me some direction with this question
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\n" ); document.write( "Create a table of values for each of the following functions: y=3x,y=3x^2, and y=3^x use the values of x from 0 to 5\r
\n" ); document.write( "\n" ); document.write( "graph the three functions on the same set of axes. clearly identify each function with the corresponding equation. \n" ); document.write( "

Algebra.Com's Answer #362895 by Theo(13342) $\"\"$ $\"About$

You can put this solution on YOUR website!
the graph of your equations looks like the following:
\n" ); document.write( " $\"graph%28600%2C600%2C-10%2C10%2C-100%2C100%2C3x%2C3x%5E2%2C3%5Ex%29\"$
\n" ); document.write( "the straight line is y = 3x
\n" ); document.write( "the line that looks like the letter u is y = 3x^2
\n" ); document.write( "that's a quadratic equation.
\n" ); document.write( "the line that looks like it goes from 0 all the way to the left to a very high number all the way to the right is y = 3^x
\n" ); document.write( "that's an exponential equation.
\n" ); document.write( "a table of values from -5 to 5 would look like this:
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document.write( "x      y = 3x     y = 3x^2     y = 3^x\r\n" );
document.write( "-5     -15        75           .004115226 = 3^(-5) = 1/3^5 = 1/243\r\n" );
document.write( "-4     -12        48           .012345679 = 3^(-4) = 1/3^4 = 1/81\r\n" );
document.write( "-3     -9         27           .037037037 = 3^(-3) = 1/3^3 = 1/27\r\n" );
document.write( "-2     -6         12           .111111111 = 3^(-2) = 1/3^2 = 1/9\r\n" );
document.write( "-1     -3         3            .333333333 = 3^(-1) = 1/3   = 1/3\r\n" );
document.write( "0      0          0            1\r\n" );
document.write( "1      3          3            3\r\n" );
document.write( "2      6          12           9\r\n" );
document.write( "3      9          27           27\r\n" );
document.write( "4      12         48           81\r\n" );
document.write( "5      15         75           243\r\n" );
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