Amber, Bill, Clarence, and Diana each made a
statement abbut the relation {(1,-2), (1,2),
(3...
Mathematics, 14.12.2021 06:40 rolo7105
Amber, Bill, Clarence, and Diana each made a
statement abbut the relation {(1,-2), (1,2),
(3,4), (3, 4), (5,-6), (5, 6), (100, --101).
(100, 101)). Which student's statement is
completely true?
A. Amber said "It is two functions: y = (x + 1) and
y=-(x + 1) for all x in the domain."
B. Bill said "It is a function: y= + (x + 1) for all x in
the domain."
C. Clarence said "It is not a function because there
are not enough values in the domain."
D. Diana said "It is not a function because functions
must map domain values into single range
values."
Answers: 1
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