29. let x = {x | x is a whole number less than 10}, y = {x|x is an even number} (1 point)

what is xny?

a.{0, 2, 4, 6, 8}
b.{1, 3, 5, 7, 9}
c.{1, 2, 3, 4, 5, 6, 7, 8, 9, }
d.{0, 1, 2, 3, 4, 5, 6, 7, 8, 9}

The abs wer to your question is: A

Step-by-step explanation:

A.{0, 2, 4, 6, 8}  This answer is correct because we are looking for even  numbers less than 10 and this group has both characteristics.

B.{1, 3, 5, 7, 9}  This option is incorrect because it displays odd numbers and we are looking for even numbers.

C.{1, 2, 3, 4, 5, 6, 7, 8, 9, }  This option is incorrect because we only need even numbers and this group displays both even and odd numbers.

D.{0, 1, 2, 3, 4, 5, 6, 7, 8, 9} This option is al so incorrect, the only difference with C in the zero.

the formula for the equation of a circle is (x – h)2+ (y – k)2 = r2, where (h, k) represents the coordinates of the center of the circle, and r represents the radius of the circle. if a circle is tangent to the x-axis at (3,0), this means it touches the x-axis at that point.