It's the past tense of the verb wind... which means to pass something around another object to encircle it... or... to move in a twisting course or path.
Answer:
a
Step-by-step explanation:
Answer:
3
Step-by-step explanation:
The first set is a function because each x-value has only one given y-value, the second funtion is a function because it is a quadratic equation, the third equation isn't a function because of the point of discontinuity at x=0 because of 1/0 being undefined, and the fourth equation is a linear function.
Answer:
$9 per 1 item
Step-by-step explanation: