.What are the domain and range of the function?

X Y
-2 -8
-1 -1
0 0
1 1
2 8
3 27

A.
Domain: {–2, –1, 0, 1, 2, 3}; Range: {–8, –1, 0, 1, 8, 27}

B.
Domain: {0, 1, 2, 3, 8, 27}; Range: {–8, –2, –1}

C.
Domain: {–8, –1, 0, 1, 8, 27}; Range: {–2, –1, 0, 1, 2, 3}

D.
Domain: {–2, –1, 0, 1, 8, 27}; Range: {–8, –1, 0, 1, 2, 3}

Question

.What are the domain and range of the function?
 
X	Y
-2	-8
-1	-1
0	0
1	1
2	8
3	27
 
 A.
Domain: {–2, –1, 0, 1, 2, 3}; Range: {–8, –1, 0, 1, 8, 27}
 
 B.
Domain: {0, 1, 2, 3, 8, 27}; Range: {–8, –2, –1}
 
 C.
Domain: {–8, –1, 0, 1, 8, 27}; Range: {–2, –1, 0, 1, 2, 3}
 
 D.
Domain: {–2, –1, 0, 1, 8, 27}; Range: {–8, –1, 0, 1, 2, 3}

vshiroky · Answer

Domain is your x value and range is your y value