1. You have studied the following sets of numbers: integers, irrational, natural, rational, real, and whole numbers. Draw a number line and label at least one number form each set of numbers. Indicate whihc number is from each set.
2. Determine whether 36 is a perfect square.
If it is, to what set of numbers does 
36
belong?
3. Explain why 3 and -3 are both square roots of 9.
4. Write a paragraph explaining the difference between rational and irrational numbers. (2 points)
Find each square root. Use a calculator if necessary. Round to the nearest hundredth if the result is not a whole number.
5.122
6.64
7. Evaluate the expression. Use a calculator if necessary and round to the nearest hundreth if the result is not a whole number.
x,
if x = 256
8. Name the set or sets of numbers to which the real number belongs. Use N for natural numbers, W for whole numbers, Z for integers, Q for rational numbers, and I for irrational numbers.
9. Graph the solution set of the inequality on a number line.