These are the answers for your problem
1. 11/2
2. -1/2
3. -17/20
Functions and tables can be used to model real world situations.
The equation that represents volume is: 
From the table, we have:





The table can be rewritten as:





Replace 0, 1, 2 and 3 with h

The above expression means that:

Rewrite as:

Hence, the equation that represents volume is: 
Read more about equations and tables at:
brainly.com/question/19221147
Answer:
Use a ruler or protractor
Step-by-step explanation:
All you have to do it’s
1) Get your ruler/protractor out (And if you don’t have a ruler use a edge/slide of a object for example it would be a side of a book and than measure it, but if you don’t have a protractor, you have to buy one)
2) measure the angle
3) boom!
Answer:

MN means line joining point M to point N.