Answer:
9, 12
Step-by-step explanation:
Just multiply the 3,4,5 triple by 3 and u get 9, 12, 15
Answer:
Bottom right
Step-by-step explanation:
For a graph to represent a function, each input must only have one output.
Answer: A closed, two-dimensional or flat figure
Step-by-step explanation:
Answer:

Step-by-step explanation:
<em>Opposite angles are also congruent angles, meaning they are equal or have the same measurement.</em>



Answer:
positive zero or negative thx me later