Asmart phone is a good example of (blank) technology. a- analog b- digital c- analog and digital d- neither analog nor digital **i know its not c

B.) Digital is your answer

c. 7/3

step-by-step explanation:

a rational number is like pi- it is a repeating decimal.

a. is -1.8

b. 2.236068

c. 2.3333333333333333333

d.   is 3

i hope that ! =)

answera compound;