Question

What is the range of the following relation?

A. {-3, 1, 2}
B. {-4, -3, -1, 1, 3}
C. {-3, -1, 1, 2}
D. {-4, 1, 2}

Answer 1

in this case, all you need to do is list all the y coordinates of the points shown

Answer 2

since the range is associated with the outputs (or y values) of a function

Answer 3

so is the answer a ?

Answer 4

@jim_thompson5910

Answer 5

no

Answer 6

there are more than 3 y coordinates, so it can't be A

Answer 7

c ?

Answer 8

better

Answer 9

c is it

Answer 10

thank u !

Answer 11

np

Answer 12

will u please help on some more ?

Answer 13

sure i can do a few more

Answer 14

Determine if the graph represents a function.

A. function
B. not a function

Answer 15

does it pass the vertical line test?

Answer 16

no ?

Answer 17

is it possible to pass a vertical line through 2 points at the same time?

Answer 18

i think no ?

Answer 19

so that means it passes the vertical line test

Answer 20

it only fails the test if you are able to pass a vertical line through more than one point on the graph

Answer 21

since it passes the vertical line test, it's a function

Answer 22

thank u . i have a few more

Answer 23

ok how much more?

Answer 24

3 or 4

Answer 25

ok not too bad, i can help out

Answer 26

maybe only one . lol

Answer 27

What is the domain of the following relation?

A. {-3, -1, 1, 2}
B. {-4, -3, -1, 1, 3}
C. {-4, 1, 2}
D. {-4, -3, 1, 3}

Answer 28

its kinda like the first one but im not sure .

Answer 29

same idea as last time....BUT...you're listing x coordinates this time

Answer 30

and not y coordinates

Answer 31

ok hmm .

Answer 32

B ?

Answer 33

good, you got it

Answer 34

not so bad huh?

Answer 35

no . lemme see if i know the last one i have and ill let u knnow if i need herlp .

Answer 36

alright, sounds good

Answer 37

i got it thank u !

Answer 38

ok great, glad to be of help