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anonymous
 4 years ago
The number of tickets sold each day for an upcoming performance of Handels Messiah is given by N(x)=0.3x^2+9x+13, where x is the number of days since the concert was first announces. When will daily ticket sales peak and how many will be sold that day? ( I am very lost here)
anonymous
 4 years ago
The number of tickets sold each day for an upcoming performance of Handels Messiah is given by N(x)=0.3x^2+9x+13, where x is the number of days since the concert was first announces. When will daily ticket sales peak and how many will be sold that day? ( I am very lost here)

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asnaseer
 4 years ago
Best ResponseYou've already chosen the best response.0do you know how to find the max/min of a function?

asnaseer
 4 years ago
Best ResponseYou've already chosen the best response.0have you done calculus?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0i have never done calculus

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0I am pretty much a math idiot

asnaseer
 4 years ago
Best ResponseYou've already chosen the best response.0so maybe your teacher wants you to graph this function and then see what the maximum value is?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0you can complete the square to find the vertex of the equation

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0they want to know what day the ticket sales will peak after the concert was first announced and the number of tickets sold on that day

asnaseer
 4 years ago
Best ResponseYou've already chosen the best response.0yes  we know that  moneybird and myself are trying to establish which method would be best for you depending on what you have been taught

asnaseer
 4 years ago
Best ResponseYou've already chosen the best response.0so, as moneybird stated, have you studied how to express a quadratic equation in vertex form?

asnaseer
 4 years ago
Best ResponseYou've already chosen the best response.0We can't help you if you don't respond.

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0i was trying to make sense of this problem thats I wasnt responding.....ready to rip my hair out...:(

asnaseer
 4 years ago
Best ResponseYou've already chosen the best response.0so try and rearrange the equation in vertex form

asnaseer
 4 years ago
Best ResponseYou've already chosen the best response.0which is:\[N(x)=a(xh)^2+k\]
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