A violin player broke a string on her violin. The string was 6/8 foot long When she got to the store to buy a new string, she found out that strings were only sold in sizes of one foot,1/8 foot, 1/2 foot and 3/4 foot. what size string should she buy at the store so that it matches the string that broke on her violin? Prove your answer.

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the circle graph is not a function.

step-by-step explanation:

the graph of the circle is not a function.

because for a graph to be a function, each value of x must give one value of y

in the circle, the values of x for -2< x< 2 each give 2 values of y.

hence this is not a function.

it shoild be o

step-by-step explanation:

its the second choice.

step-by-step explanation:

the elements in the range will be 7 less than the elements in the domain.