Answer:
The period of this graph is 10
Step-by-step explanation:
The period is defined as the length of one wave of the function, in this case, the graph
12 different boards can be made
1 marker can go on 3 different posters and their are 4 markers so 3 times 4 equals 12
32%, because you divide 8 by 25, which is 0.32. You then multiply it by 10 to achieve the percentage.
