Jason's math teacher asked every student in the class to write down how many children live in his/her household. is this an example of a function? why or why not?
a) no, because several students may have the same number of children in their households.
b) yes, because several students may have the same number of children in their households.
c) no, because most students will not have the same number of children in his/her household.
d) yes, because each student will have only one answer for the number of children in his/her household.

D)Yes, because each student will have only one answer for the number of children in his/her household.

Step-by-step explanation:

Jason's math teacher asked every student in the class to write down how many children live in his/her household.

Yes, the following is an example of a function because each student will write just a single value and not two or three or more as the number of children in there household are some number.

( Also Function is a mapping that maps every element of one set to the unique element of the other set).

Hence, the correct answer is:

D)Yes, because each student will have only one answer for the number of children in his/her household.

cbnygjdyj

step-by-step explanation:

the length of o'p' is .

step-by-step explanation:

it is given that the quadrilateral m'n'o'p' is the image of quadrilateral mnop after dilation.

the center of dilation is origin and the scale factor is 1.5.

in dilation the image and preimge are similar figures. it means the sides of image and preimage are proportional.

the scale factor is defined as

the scale factor is 1.5.

multiply both sides by op.

note: if the value of op is given, then multiply the value of op with 1.5 to get the length of side o'p'.

therefore length of o'p' is .