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Mathematics, 25.03.2021 17:30 jnaifuson

A cosine function has a period of 3, a maximum value of 20, and a minimum value of 0. The function is a reflection of its parent function over the x-axis. Which function could be the function described? f(x)=−10cos(2π3x)+10
f(x)=10cos(2π3x)+10
f(x)=10cos(3x)−10
f(x)=−10cos(3x)+10

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A cosine function has a period of 3, a maximum value of 20, and a minimum value of 0. The function i...
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