A function is a relation that associates each element x of a set X, to a single element y of another set Y.
Circle is not a function of x. For x = 0 we have y = -7 and y = 7.
There is no picture what do you mean
Answer:the X factor is 7
Step-by-step explanation:
Answer:
243
Step-by-step explanation:
hope this helps!! god bless!! -Natalia
Answer: you did not explain it well if you did i would know it but i think i=7 w=18 h=25
Step-by-step explanation: