Answer:
R1 = {(1, 7) (2, 7) (4, 7) (6, 7)}
R3 = {(x, y) (y, z) (z, t) (t, v)}
R1 and R3 are functions because first element in the ordered pair is not repeating, i.e they have unique images
Answer:
4 .For 32 it goes into 4 and for 12 it goes into 4
Step-by-step explanation:
Answer:
make a chart and it will be easy for you
Wiekoe is the time of time to you
Offer A is correct sir
Step-by-step explanation:
!
