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Q3: Find the center of mass of the
Q6: Express the number as a rational number.
Q13: Using the arc length formula, set up,
Q31: Find the volume of the solid bounded
Q34: Use partial derivatives to find the implicit
Q36: Let the function whose graph is shown
Q56: Let c be a positive number. A
Q56: Find the length of the curve. <img
Q67: Solve the initial-value problem. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5971/.jpg" alt="Solve
Q85: Determine whether the geometric series converges or