Solutions
Solutions to Try Its
1. a. b. c. 2. a. 4 (or 4.0), terminating b. , repeating c. –0.85, terminating 3. a. rational and repeating b. rational and terminating c. irrational d. rational and repeating e. irrational 4. a. positive, irrational; right b. negative, rational; left c. positive, rational; right d. negative, irrational; left e. positive, rational; right 5.N | W | I | Q | Q' | |
---|---|---|---|---|---|
a. | X | X | |||
b. 0 | X | X | X | ||
c. | X | X | X | X | |
d. | X | ||||
e. | X |
Constants | Variables | |
---|---|---|
a. | ||
b. 2(L + W) | 2 | L, W |
c. | 4 |