The graph of a sinusoidal function intersects its midline at (0,−3)and then has a maximum point at (2,-1.5). Write the formula of the function, where x is entered in radians. f(x)= Please answer fast

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sinusoidalfunctionthat represents thegraphis equal to y = 1.5 · cos (2π · t/8) – 3.## How to derive a sinusoidal function

sinusoidalfunctionbased on two given points.Sinusoidalfunctionsareperiodicfunctionsthat usestrigonometricfunctionsand have the following form:(1)horizontaldistancebetween themidlineand themaximumpointis equal to a quarter of theperiod. Hence,verticalmidpointandamplitudeof thesinusoidalfunctionare now calculated:Vertical midpointAmplitudesinusoidalfunctionthat represents thegraphis equal to y = 1.5 · cos (2π · t/8) – 3.sinusoidal functions: https://brainly.com/question/12060967