Sis the set of prime numbers that are less than 15 a. {2, 3, 5, 7, 11, 13} b.{2, 3, 5, 7, 9, 11, 13} c.{1, 3, 5, 7, 9, 11, 13} d.{1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15}

The answer is A. It is not B because 9 is the product of 3 x 3. It can't be C because 1 is only the product of 1 x 1.

i think it is c, not positive though

step-by-step explanation:

a line is an defined derm because it

a)contains an infinite number of points b) can be used to create other geometric shapes c)describes something that does not have width or depth d) is a term that does not have a formal definition. a line is an undefined term because it: contains an infinite number of points.