Ask your own question, for FREE!
Mathematics 6 Online
OpenStudy (anonymous):

1.Use the relation {(–4, 3), (–1, 0), (0, –2), (2, 1), (4, 3)} to answer the following questions. a.Graph the relation.

jimthompson5910 (jim_thompson5910):

all you're doing is plotting each point on the same xy coordinate axis

OpenStudy (anonymous):

ya but it si very confusing and thats not the whole question

OpenStudy (anonymous):

here is the rest of it b. State the domain of the relation. c. State the range of the relation. d. Is the relation a function? How do you know?

jimthompson5910 (jim_thompson5910):

the domain is the set of allowed x values the range is the set of possible y values

OpenStudy (anonymous):

i still dont get it

OpenStudy (anonymous):

would this be correct b. domain is negative 4 c. ranges are 3,0,-2,1, and 3 d. the relation is a function because the domain is not used more than once

jimthompson5910 (jim_thompson5910):

there are more numbers in the domain

OpenStudy (anonymous):

what

jimthompson5910 (jim_thompson5910):

the x coordinates are: -4, -1, 0, 2, 4 so the domain is {-4, -1, 0, 2, 4}

OpenStudy (anonymous):

o ok im getting there

OpenStudy (anonymous):

ok thanks so muc u helped me on me first question thanks again

jimthompson5910 (jim_thompson5910):

you're welcome

OpenStudy (anonymous):

well have a great one sir

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!