# AP Calculus AB 2020 Exam Sample Questions

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AP Calculus AB 2020 Exam Sample Questions (pdf)

AP Calculus AB 2020 Exam Sample Questions

Errata: Part g) is looking for second derivative of g(x) which is equal to f' (x)…..hence f' (1) is equal to 1…rate of change will be increasing

The velocity of a particle, P, moving along the x-axis is given by the differentiable function vP (t), where vP (t) is measured in meters per hour and t is measured in hours. Selected values of vP (t) are shown in the table above. Particle P is at the origin at time t = 0. (a) Justify why there must be at least one time t, for 0.3 ≤ t ≤ 2.8 at which v′P(t), the acceleration of particle P, equals 0 meters/hour/hour. (b) Use a trapezoidal sum with the three subintervals [0, 0.3], [0.3, 1.7], and

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