SOLUTION: 9. Ticket Sales. The number of tickets sold each day for
an upcoming performance of Handel’s Messiah is
given by
,N(x) -0.4x^2+9x+11
where x is the number of days since the con
Question 129801: 9. Ticket Sales. The number of tickets sold each day for
an upcoming performance of Handel’s Messiah is
given by
,N(x) -0.4x^2+9x+11
where x is the number of days since the concert was
first announced. When will daily ticket sales peak and
how many tickets will be sold that day? Answer by josmiceli(6786) (Show Source):
You can put this solution on YOUR website!
This is a parabola that peaks at the
midpoint of the 2 roots which are
found by applying the formula
I can decompose this into
and
The midpoint of these is
The equation is in the form
This is days after concert starts when the ticket sales peak
when
This is the daily tickets sales peak
I'll plot the equation to check
