Find the point of diminishing returns* * * ) for the function Fix ) , where Fix ; represents revenue ( in thousands of dollars ) and* represents the...

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Find the point of diminishing returns (x,y) for the function

where R(x) represents revenue (in thousands of dollars) and x represents the amount spent on advertising (in thousands of dollars).

Find the point of diminishing returns* * * ) for the function Fix ) , where Fix ; represents revenue ( in thousands of dollars ) and* represents the amount Spent onadvertising ( in thousands of dollars !.RIX ) = JE- ( - *} + 6EX - + 1 150 * - 400 ), 0 = x 5 25The point of diminishing returns is \\.TYPE an ordered pair . Round to the nearest tenth as needed .!Find the point of diminishing returns* , * ; for the function Rix) = - 0.3*` + 3.4x{ + 3x where Rix; represents revenue ( in thousands of dollars ) and* representsthe amount spent on advertising [ in thousands of dollars !The point of diminishing returns occurs at approximately \\.TYPE an ordered pair . Is not round until the final answer . Then round to two decimal places as needed . !