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:
160, 160, 200, 200
Step-by-step explanation:
All you have to do is double the numbers.
Parallel graphs have the same slope. perpendicular has opposite reciprocal slopes. These equations have slopes of -2/5 and 25 so they are neither.
Answer:
375 + 320
Step-by-step explanation:
375 adult
320 students
equals 395
Answer:
Answer: b. 20.8 ft-lb
Step-by-step explanation: