Examlex
Q42: Find the magnitude of vector v with
Q63: Simplify the expression. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8632/.jpg" alt="Simplify the
Q77: Find the trigonometric form of the complex
Q88: Solve the system by substitution, if possible.
Q108: Find the length of the arc, S,
Q110: Identify the degree and leading coefficient of
Q124: Use the half-angle formulas to determine the
Q137: Solve the system of equations by graphing.
Q146: Evaluate the logarithm <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8632/.jpg" alt="Evaluate the
Q150: Completely factor the expression. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8632/.jpg" alt="Completely