document.write( "Question 1017138: Please show all work.\r
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\n" ); document.write( "\n" ); document.write( "Consider the function: f(x)= (-x^2)-1\r
\n" ); document.write( "\n" ); document.write( " a. Find the x-intercepts
\n" ); document.write( " b. Find the y-intercepts
\n" ); document.write( " c. Graph the function f(x)=(-x^2)-1
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Algebra.Com's Answer #633515 by rothauserc(4718)\"\" \"About 
You can put this solution on YOUR website!
a) There are no real x-intercepts
\n" ); document.write( "-x^2 = 1
\n" ); document.write( "x^2 = -1
\n" ); document.write( "x = i or -i (imaginary number)
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\n" ); document.write( "b) y = (-x^2) - 1
\n" ); document.write( "if x = 0, y = -1
\n" ); document.write( "y-intercept is -1
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\n" ); document.write( "c) graph below
\n" ); document.write( "\"+graph%28300%2C+200%2C+-2.4%2C+2.4%2C+-7%2C+1%2C+%28-x%5E2%29-1%29\"\r
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