1. y2 + z2 = 34 and yz = 15 Quantity A = y2 + 2yz + z2 Quantity B = (y + z)2   Quantity A is greater   Quantity B is greater   The two quantities are equal   The relationship cannot be determined from the information given   Hint Hint       2. Quantity A = (9/13)2 Quantity B = (9/13)1/2   Quantity A is greater   Quantity B is greater   The two quantities are equal   The relationship cannot be determined from the information given   Hint       3. Consider a rectangle. The length of its shorter side is 8, and the length of its diagonal is 16. Quantity A = 30o Quantity B = measure of angle formed by diagonal and shorter side   Quantity A is greater   Quantity B is greater   The two quantities are equal   The relationship cannot be determined from the information given   Hint       4. Quantity A = 4 / 100 Quantity B = 0.012 / 3   Quantity A is greater   Quantity B is greater   The two quantities are equal   The relationship cannot be determined from the information given   Hint       5. Quantity A = Average of (2y + 3z + 127) and (4y + 5z + 73) Quantity B = Average of (3y + 4z + 173) and (3y + 4z + 73)   Quantity A is greater   Quantity B is greater   The two quantities are equal   The relationship cannot be determined from the information given   Hint       6. Quantity A = 0.83 Quantity B = 0.81/3   Quantity A is greater   Quantity B is greater   The two quantities are equal   The relationship cannot be determined from the information given   Hint       7. Quantity A = (3 x 4 x 17) / (121 x 100) Quantity B = (4 x 5 x 19) / (1000 x 121)   Quantity A is greater   Quantity B is greater   The two quantities are equal   The relationship cannot be determined from the information given   Hint