Algebra Exponents and Roots Practice Test Results

Question 1
70% answer correctly
Which of the following is not a synonym for \\(9^2\\) ?
9 to the second power
9 cubed
The square of 9
9 squared
Question 2
81% answer correctly
Which of the following is not a synonym for \\(5^3\\) ?
5 to the third power
The cube of 5
5 cubed
5 squared
Question 3
63% answer correctly
Solve this equation for a: \\(a = \\frac{b^5}{b^2}\\)
\\(b^3\\)
\\(b^{7}\\)
\\(\\frac{b^2}{b^5}\\)
\\(b^{\\frac{5}{2}}\\)