A triangle is equilateral if it has three equal sides. The triangle in the figure is equilateral with each side of length 2 x . Find the ratio of the height to a side. 
Definitions:
Q31: Multiply both sides of the equation by
Q44: Solve the inequality and graph the solution
Q89: Combine the expressions. (Assume the variables are
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Q146: Fill in the blanks so that the
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Q151: The function <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8808/.jpg" alt="The function
Q154: Solve the inequality and graph the solution
Q170: Solve the equation. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8808/.jpg" alt="Solve the
Q176: For <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8808/.jpg" alt="For ,