Answer:

Step-by-step explanation:
Given data
P= 45,000
rate= 18%
Recall the expression for the compound interest

Since we are talking of depreciation

Substitute

Hence the exponential function is

Answer:
Step-by-step explanation:
w= 1
/4 or w= −1/
2
Answer:
4/5
Step-by-step explanation:
Answer:
Step-by-step explanation: ';iystugiup8h;klu