Solve each problem; choose the best answer from the choices provided. Follow the instructions for each question where given.  

Math Test- No Calculator

25 M I N U TES, 20 Q U E S T I ONS

1. All variables and expressions used represent real numbers unless otherwise indicated.
2. Figures provided in this test are drawn to scale unless otherwise indicated.
3.  All figures lie in a plane unless otherwise indicated.
4.  Unless otherwise indicated, the domain of a given function f is the set of all real numbers x for which f(x) is a real number.

And

Math Test-Calculator

55 MINUTES, 38 Q U E S T I ONS

1. The use of a calculator is permitted.

2. All variables and expressions used represent real numbers unless otherwise indicated.

3. Figures provided in this test are drawn to scale unless otherwise indicated.

4. All figures lie in a plane unless otherwise indicated.

5. Unless otherwise indicated, the domain of a given function f is the set of all real numbers for which f(x) is a real number.