5. Given the mapping diagram 1. Convert it into table for
А 2 1 1 1 4 3 X 1 2 4 1 1 3 3 C С. 0 X Y 4 2 1 2 2 3 3 1 3 D 1 2 3 2 3 4 Y 0 1 2 6. Given the rule y = 2x +1. Find the range of the relation if given domain is A 1.3 and 5 B. 0.1 and 2 C. 2.4 and 6 7. Which of the following is a relation? A (1.2.3.4) B 7 + 2 = 9 C. (1,3), (2,6).(3,9)
Non-euclidean geometry was discovered when, in seeking cleaner alternatives to the fifth postulate, it was found that the negation could also be true a. true b. false