John owns a hotdog stand. He has found that his profit is represented by the function P(x) = -x^2+54x+70, with P(x) being profits and x the number of hot dogs sold. How many hotdogs must he sell to earn the most profit?

Question

anonymous · Answer

are you finding the properties of parabola?

anonymous · Answer

you need to find the maximum of this function to know the maximum hot dog sold

kittykitty04 · Answer

so, if the function of this is gives me a negative parabola, and it's y coordinate starts at (0,70)... wait how do I find my answer?

anonymous · Answer

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