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2 votes
Consider the equation below. (if an answer does not exist, enter dne.) f(x) = 5 cos2(x) − 10 sin(x), 0 ≤ x ≤ 2π

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User JuJoDi
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8.4k points

1 Answer

3 votes
The given equation is a wave function. When plotted, the graph is shown in the attached picture. However, the unit is in degrees instead of radians. A unit of π  is equivalent to 180°. This plot could determine one variable if the other is given.
Consider the equation below. (if an answer does not exist, enter dne.) f(x) = 5 cos-example-1
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User Tulsi
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8.7k points
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