Answer:
f(x) , r(x), t(x)
Step-by-step explanation:
Answer:
15
Step-by-step explanation:
Answer:
470:80
Step-by-step explanation:
75 is rounded to 80, while 470 stays the same because it doesn't need to be rounded.
Answer: 941,180.92
Step-by-step explanation: sorry if it is wrong.


(n) is the set of <u>odd</u> natural numbers greater than 0.