Answer:
This is NOT a function. Because if you used the vertical line test it would hit that line 2 times.
Step-by-step explanation:
To find the distance between 2 numbers you must take the absolute value of the difference
|90-(-20)|
|110|
110
110 degrees celsius
Answer:
9m
Step-by-step explanation:
5 - 3 + 7 = 9
You close a question with a question mark..right?
Answer:
- 18 feet
Step-by-step explanation: