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In the xy-plane, the point (4,4) lies on the graph of the function f(x)-2x2-bx + 12. What is the value of b?
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In the xy-plane, the point (4,4) lies on the graph of the function f(x)-2x2-bx + 12. What is the value of b?

User Mohit Bhardwaj
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Simply substitute the point into the given equation; as there is one variable, you only need one point and so one is given. When done so, you shall get b=4
In the xy-plane, the point (4,4) lies on the graph of the function f(x)-2x2-bx + 12. What-example-1
User Zihado
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