Easy 10 points :)
1.) What are the domain and range of the relation {(4, 2), (0, 1), (0, 5), (8, 10)}?
aDomain: {2, 1, 5, 10}; Range: {4, 0, 8}
b Domain: {4, 0, 5, 10}; Range: {2, 1, 8}
c Domain: {4, 0, 8}; Range: {2, 1, 5, 10}
d Domain: {4, 2, 0, 1, 5, 8, 10}; Range...