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3 years ago

9

What function is shown on the graph ??

1 answer:

galina1969 [7]3 years ago

4 0

The function shown is f(x)= -1/2 cos(x).

sin(x) makes the line way more “curverier” So both sin(x) functions are out. It is NOT 1/2 cos(x) because it would make the y-intercept 0, not .5 In the picture it’s starting at .5 so it’s f(x)=-1/2 cos(x)

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Gala2k [10]

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nataly862011 [7]

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