Determine whether the relation represents a function. If it is a function, state the domain and range.
A. function
domain: {carrots, peas, squash}
range: {Bob, Ann, Dave}
B. function
domain: {Bob, Ann, Dave}
range: {carrots, peas, squash}
C. not a function
Answer: C
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. Of the values of x that satisfy 
, which gives the maximum value of 
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