HOMEWORK SET #9 Due:_________________________ NAME _______________________________Score: __________ out of 32 3-N4 (2 points each) Answer the following questions. 1. The accompanying graph illustrates the presence of a certain strain of bacteria at various pH levels. What is the domain of this set of data? What is the range of this set of data? (1 point each) Answer the following multiple choice questions: 2. Which statement is true about the relation shown on the graph below? It is a function because there exists one for each x-coordinate y-coordinate. It is a function because there exists one for each y-coordinate x-coordinate. It is a function because there are multiple for a not y-values given x-value. It is a function because there are multiple for a not x-values given y-value.
HOMEWORK SET #9 Due:_________________________ NAME _______________________________Score: __________ out of 32 3-N4 Answer the following questions. (2 points each) 1. The accompanying graph illustrates the presence of a certain strain of bacteria at various pH levels. What is the domain of this set of data? What is the range of this set of data? Answer the following multiple choice questions: (1 point each) 2. Which statement is true about the relation shown on the graph below? It is a function because there exists one x-coordinate for each y-coordinate. It is a function because there exists one y-coordinate for each x-coordinate. It is not a function because there are multiple y-values for a given x-value. It is not a function because there are multiple x-values for a given y-value.
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