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Q5: Multiply. (Assume the variable represents a nonnegative
Q76: The annual rate of depreciation r on
Q79: Find the vertex and any two convenient
Q85: Find x in the following equation. <img
Q93: Solve the system of equations. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8808/.jpg"
Q121: How long will it take for $300
Q129: Use properties of logarithms to expand the
Q130: Simplify the expression to a single fraction.
Q178: Write the expression as a single logarithm.
Q196: Solve the equation. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8808/.jpg" alt="Solve the