What is the domain and range of the relation shown in the table?
2 answers:
Answer:
The correct option is 1.
Step-by-step explanation:
The set of input values is called domain and the set of output values is called range. In other words the set of x values is called domain and the set of y values is range.
From the given table it is clear that the set of x values with distinct elements is {-1,0,4}, therefore the domain of the relation is
The set of y values with distinct elements is {2,3,4,7}, therefore the range of the relation is
Therefore the correct option is 1.
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Answer:
Step-by-step explanation:
we know that
The compound interest formula is equal to
where
A is the Final Investment Value
P is the Principal amount of money to be invested
r is the rate of interest in decimal
t is Number of Time Periods
n is the number of times interest is compounded per year
in this problem we have
substitute in the formula above and solve for P
Given:
6 male professores
9 female professores
5 male teaching assistants
6 female teaching assistants
Sol:.
N (professors)
N(Male)
N(professors and male)
N(professors OR male) = N(professors) + N(males) -N(professor OR male)
N(People to choose from)
Then probablitiy is:
Then the probability is 10/13