The cost, produce b baseball bats per day is modeled by the function C(b)=0.06b^ 2 -7.2b+390. What number of bats should be produced to keep costs at a minimum ?

if you mean

then it's c. 8, -7/3

but if you mean

then it is

c

step-by-step explanation:

when the daily mileage is greater than 40 miles, unlimited mileage plan will save you money. 40 miles is the break-even point.

step-by-step explanation:

p(x)= 8 x³ - 36 x² + 54 x - 27

q(x) = 2 x -3

you can check your mistake and then you can choose the correct option.

dividend =   8 x³ - 36 x² + 54 x - 27

divisor = 2 x -3

if you want to find quotient, proceed as follows

q(x)= 0

2 x - 3=0

x =

now , i have used division method , to find quotient and remainder