The function f(x)=18000(0.52)^x represents the value in dollars of a vehicle x years after it has been purchased new. what is the average decrease in value per year between years 4 and 8?
answers:
-$1219.87/year
-$304.97/year
-$0.52/year
-$18000/year

Ab based on the given diagram, if m_1 = 60° then m 2 = 30 60 90 180

At the beginning of 1974/75,2 years a man invested #2000 in a bank at 12.5% compound interest, if it degree #650 at the end of each two years to pay his son's school fees, after payment of interest to pay his son's school fees, how much did he have left at the beginning of the 1978/79 school year?

Complete the solution of the equation. find the value of y when x equals -5. -4x - 8y = -52