Determine whether the relation represents a function. If it is a function, state the domain and range.
A. not a function
B. function
domain:{12, 24, 36, 48}
range: {3, 6, 9, 12}
C. function
domain: {3, 6, 9, 12}
range: {12, 24, 36, 48}
Answer: C
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A reason for a particular political position is given. There may be other issues that are left unstated. Identify at least one unstated issue that could be the "real issue" of concern.Smoking should be banned in all public places. Second-hand smoke is harmful, causing lung cancer and heart disease.
What will be an ideal response?
Solve the problem.The car Colleen is driving gets 27
miles per gallon of gas. She used 5
gallons of gas going from her home to her grandparents' home. She used another 6
gallons traveling from her grandparents' home to her cousin's apartment. What was the total distance Colleen drove?
A. 330
miles
B. 238
miles
C. 328 miles
D. 221
miles
Provide an appropriate response.Divide the fractions and reduce: 
÷ 
A. 
B. 
C. 1
D. 
Answer the question.Which one of the equations below matches the graph?
A. y = 3 sin
B. y = -3 sin
C. y = 3 cos
D. y = 3 cos