What is the value of i^n if the remained of n/4 is 2
A. i
B. -i
C. -1
D. 1

The table shows a pattern of exponents. what is the pattern as the exponents decrease?

Which number completes the inequality? 2/3 < _ < 7/9

Afamily has five members. a mom, a dad, two sisters, & a brother. the family lines up single file. what is the probabillity that the mom is at the front of the line