Below is a list of 10 numbers each number in circles that is a factor factor of the numbers some numbers can be placed is in more than one circle for example i have 32 was on the list it will be placed in the circle with 248 because they are all factors of 32

16

step-by-step explanation:

2 x 40 = 80

80/5

= 16

option a.

step-by-step explanation:

if you look closely at the graph, we can notice that the function is not defined at two different points.

if you look at functions b and c, you will notice that both functions are not defined at just one point. the function b is not defined at x= -5/2 and function c is not defined at x=-5. both options are discarded, given that our function should not be defined at two fiferent points.

now, if you look closely at the graph you will notice that the function sketched is not defined at x=5 and x=-2.