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Mathematics, 23.07.2020 01:01 ajacobsen
consider the function y= -2 cos(x- pi). what effect does "-2" have on the basic graph? A) horizontal stretch by the factor 2 then flip over vertical axis b) vertical stretch by factor 2 then flip over horizontal axis c) vertical compression by factor 2 d) horizontal compression by factor 2
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consider the function y= -2 cos(x- pi). what effect does "-2" have on the basic graph? A) horizontal...
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