(04.01)
Which of the sets of ordered pairs represents a function? (4 points)
A = {(1, −...
Mathematics, 11.01.2021 18:40 2021andrewkell
(04.01)
Which of the sets of ordered pairs represents a function? (4 points)
A = {(1, −2), (3, −5), (5, 2), (7, 5)}
B = {(4, 2), (4, −2), (9, 3), (9, −3)}
Group of answer choices
Only A
Only B
Both A and B
Neither A nor B
Answers: 3
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Aquadratic equation in standard from is written ax^2= bx+c, where a, b and c are real numbers and a is not zero?
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