Question: What is the slope of the line that passes through the points (2, 5) and (4, 9)?
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What is the resultant displacement when a vector of magnitude 10 units, 30° north of east, is added to a vector of magnitude 12 units, 45° west of north?
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What is the axis of symmetry for the parabola defined by the equation 𝑦 = 3𝑥^2?