document.write( "Question 1208067: Let f(x) be a piecewise function. \r
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document.write( "Top portion: 2x + 5 if -3 <= x < 0\r
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document.write( "Middle portion: -3 if x = 0\r
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document.write( "Bottom portion: -5x if x > 0\r
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document.write( "A. Find domain and range.\r
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document.write( "B. Locate intercepts. \r
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document.write( "C. Is f continuous on its domain? \n" );
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Algebra.Com's Answer #846226 by math_tutor2020(3817)![]() ![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "Tutor Edwin mentioned there is \"no y-intercept at all.\" \n" ); document.write( "This is not true. The y-intercept is y = -3 since x = 0 maps to this y value. \n" ); document.write( "Refer to the middle piece of the piecewise function. \n" ); document.write( "Visually this is the green island point on his graph represented by the location (0,-3). \n" ); document.write( " \n" ); document.write( " |