Question

3) State whether each of the following
finite or infinite
a) The set of lines which are parallel to the x-axis
b) the set of letters in english alphabet
c) The set of numbers which are multiple
of 5
d) The set of animals living on earth
e) The set of circles passing through
the origin (o,o)​

Answer 1

Answer:

a. infinite

b.finite

c. infinite

d. infinite

e . infinite

Answer 2

Answer:

a,c,d,e - infinite other finite