Answer:
1 - D
2 - C
3 - B
Step-by-step explanation:
To be a function an x value must only have one corresponding y value
75 KM I have to type at least 20 characters so cheers
U multiply 5times 6 equals 30
Surface area:
5x4
5x8
5x8
4x5
4x5
4x5
4x8x2
4x4x2
Sum=256 in^2
Step-by-step explanation:
there is no mathematical problem to solve.
just follow the instructions as given.
this is an exercise for you to get a feeling about what is what. it is imperative that you do it.
there is really nothing to solve.
remember, that a positive slope means the line goes up (from left to right), and a negative slope means the line goes down (again from left to right).
and I am sure you know what vertical and horizontal means.
