Find the absolute maximum and absolute minimum values of f on the given interval. (If an answer does not exist, enter DNE.)
f(x) = −12x^4 − 80x^3
on
[−9, −2]

unpaid balance is : $149.99-$50 = $99.99 new balance = 149.99+2.62-50 = $102.61 finance charge = 99.99- 0.21/12= $1.75 new balance = 99.99+1.75 = $101.74 average daily balance method average daily balance= 3399.70/30 = $113.32 finance charge = $ 0.21/12ă—113.32 = $1.98 new balance = $149.99-50+1.98 = $101.97

i dont know

step-by-step explanation:

i would say b) is your answer

sorry if im wrong

step-by-step explanation:

150.6

all i did was i multiplied 5.02 by 30