The exponential formula for this situtation will be given by:
f(x)=ae^(-bx)
where:
a=initial price
b=rate
x=time in years
hence the formula will be:
f(x)=28750e^(-0.12x)
thus the value of the car in 2018 will be:
x=2018-2012=6 years
thus
f(6)=28750e^(-0.12*6)
f(6)=$13,994.13
23 is prime, 28 is composite, 33 is composite, 38 is composite
The answer would be 0 if I'm correct.
Use inverse to solve this problem. Tan-1(5/27). =10.491 which rounded to the nearest degree equals 11.