Q. What is the midline equation ofy=−4sin(2x−7)+3?y=□
Midline of Trigonometric Function: The midline of a trigonometric function like y=Asin(Bx−C)+D or y=Acos(Bx−C)+D is the horizontal line y=D, where D is the vertical shift of the function.For the first function y=−4sin(2x−7)+3, the midline is the constant term outside the sine function, which is +3.
Determining the Midline: For the second function, there is no function given, only a placeholder y=. Since there is no function, we cannot determine a midline.
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