Which choice is a mathematical shorthand for: 3 + 3 + 3 + 3 + ... + 3 (15 terms) ?
7.
Express using mathematical shorthand: (-6)(-6)(-6)(-6)(-6)(-6)(-6)(-6)
8.
Which choice is not equivalent to: "8 raised to the power of 4"
9.
Does -52 = 25?
10.
Which of the following expressions is (are) NOT equivalent to
(-3)(-3)(-3)(-3)? (Check all that apply, and hit SUBMIT!)
11.
Which of the following equations are TRUE? (Check all that apply, and hit SUBMIT!)
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