Exit Card 7.1 Exponent Rules Marks: / 10 [K/U] Multiple Choice [Knowledge and Understanding 10 marks--2 marks each] Identify the choice that best completes the statement or answers the question. Use only Capital Letters. 1. Express 72 x 74 as a single power. A. 72 B. 76 C. 78 D. 74 2. Evaluate 53 A. 5 B. 25 C. 125 D. 625 76 3. Express 72 as a single power. A. 72 B. 74 C. 76 D. 73 (-5) 4. Evaluate (-5) A. -5 B. -25 C. -125 D. -625 WIN x WIN 5. Evaluate A. 8 B. C. 32 D. 1024 27 243 59049