1. What is the value of 9 squared?
A. 9
B. 18
C. 81
D.36
2. Simplify. Use paper and pencil or a model. 10^3
A. 10
B. 100
C. 1000
D. 10000
3. Use a factor tree to find the prime factorization of 96. Write the prime factorization using exponents.
A. 2^3 • 6^2
B. 2^5 • 4^2
C. 2^5 • 3
D. 3 • 5^2
