Algebra Exponents and Roots Practice Test Results

Question 1
92% answer correctly
\\(5^6 \\times 5^5\\) = ?
\\(30^5\\)
\\(5^{11}\\)
\\(5^{-1}\\)
\\(5^{1}\\)
Question 2
80% answer correctly
\\((5^9)^4\\) = ?
\\(5^{13}\\)
\\(5^{2.25}\\)
\\(5^{36}\\)
\\(5^5\\)
Question 3
93% answer correctly
\\(2^4 \\times 2^7\\) = ?
\\(2^{-3}\\)
\\(2^{0.57}\\)
\\(-3^2\\)
\\(2^{11}\\)