Q. What is the midline equation ofy=cos(32πx)+2?y=□
Midline of Trigonometric Function: The midline of a trigonometric function like y=A⋅cos(Bx−C)+D or y=A⋅sin(Bx−C)+D is the horizontal line y=D, where D is the vertical shift from the x-axis.
Vertical Shift in the Given Function: In the given function y=cos(32πx)+2, the value of D is 2, which represents the vertical shift of the cosine function.
Midline Equation of the Given Function: Therefore, the midline equation of the given function is y=2.
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