The next number will be 19 since you keep adding 2 each time
Answer:
Graph 1: Y is not a set number Graph 2: Y is 5
Step-by-step explanation:
Well, you would use factorization for this, which would be MORE than 54 different codes! :D
Answer:
Find the Diameter!
To find the diameter, get the cirumference, divide it by 2, and multiply it by Pi (3.14)
For this certain equation, it appears the circumference is 13. 13/2 is 6.5. 6.5 times 3.14 is 20.41.