1. Which number is irrational?
(A) (B) (C) 0.3333 (D)
2. In which group are the numbers arranged in order from smallest value to largest value?
(A) π, 3.14, (B) 3.14, π
(C) , 3.14, π, (D) 3.14, , π,
3. Write the following numbers in order from smallest value to largest value:
1.75, 1
Justify your answer.
4. If 2x2 – x + 6 is subtracted from x2 + 3x – 2, the result is
(A) x2 +2x–8 (B) x2 –4x+8 (C) –x2 +2x–8 (D) –x2 +4x–8
5. Which point on the accompanying number line best represents the position of ?
(A) A (B) B (C) C (D) D
