Answer:
it’s because 0.50 is half of 100 and 1/2 is a reduced fraction of 50/100.
Step-by-step explanation:
Ratio
28:84
If you want it simplified
it would be
1:3<span />
D/r , i think , i’m not sure if it is correct
Answer: One unit down from 
Step-by-step explanation:
1. By definition, a parent function is the simplest form of a function.
2. You van rewrite the parent function given in the problem above, as following:
3. The subtraction of 1 from the parent function
means that the parent function is shifted 1 unit down, therefore, the translation of the parent function is one unit down from
.