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Q5: 2(ab)<br>A)2a + 2b<br>B)2(ba)<br>C)a(2b)<br>D)(2a)b
Q10: Evaluate the root without using a
Q12: Simplify the expression. Assume all variables
Q14: -1.07 · (-2.3)<br>A)-3.37<br>B)-1.23<br>C)2.461<br>D)3.37
Q21: Simplify the expression. Write your answer
Q52: Identify the center and radius of
Q68: Identify the center and radius of
Q83: Add or subtract the radical expressions
Q134: The decibel scale measures the loudness
Q159: Write the number in standard notation.