1 
If B+A=A=A+B, the B is called: 
 A. Multiplicative identity
 B. Multiplicative inverse
 C. Additive identity
 D. Additive inverse

2 
Write in exponential form: 
 A. x
 B. x<sup>7</sup>
 C. x <sup>1/7</sup>
 D. x<sup>7/2</sup>

3 
If a line is too small or too big a ________ scale may be use: 
 A. Suitable
 B. Unsuitable
 C. Inapplicable
 D. Undesirable

4 
Factorize x<sup>2</sup>11x42: 
 A. (x+14)(x+3)
 B. (x14)(x3)
 C. (x+14)(x3)
 D. (x14)(x+3)

5 
The Symbol used for (11) Correspondence is: 

6 
Factors of 8x<sup>3</sup>+27y<sup>3</sup>: 
 A. (2x+3y)(4x<sup>2</sup>6xy+9y<sup>2</sup>)
 B. (2x3y)(4x<sup>2</sup>+6xy+9y<sup>2</sup>)
 C. (2x3y)(4x<sup>2</sup>6xy9y<sup>2</sup>)
 D. (2x3y)(4x<sup>2</sup>+6xy9y<sup>2</sup>)

7 
Bisection means dividing in ________ equal parts: 
 A. One
 B. Two
 C. Three
 D. Four

8 
Opposite sides are congruent in a __________: 
 A. Triangle
 B. Parallelogram
 C. Trapezium
 D. Rhombus

9 
The symbol for line segment is: 

10 
Scientific Notation of 0.0074 is: 
 A. 7.4 x 10<sup>3</sup>
 B. 7.4 x 10<sup>4</sup>
 C. 7.4 x 10<sup>2</sup>
 D. 7.4 x 10<sup>4</sup>
