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Positive
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Increasing
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Positive
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Increasing
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Changing from positive to negative...
f'(x) can be zero or undefined
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a relative extrema.
(max or min)
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a relative maximum
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a relative minimum
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Relative Minimum
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Horizontal Tangent
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Point of Inflection
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x + C
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3x + C
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Continuous and Differentiable
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Particle is changing direction
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v(t) is changing sign
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Particle is farthest right/forward/up
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x(t) has an absolute maximum
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Particles speed is increasing
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graph: v(t) is moving away from the t-axis
Values: v(t) and a(t) are the same sign
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Total distance traveled over [a,b]
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Displacement over [a,b]
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Average speed over [a,b]
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Average velocity over [a,b]
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Average acceleration over [a,b]
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Taylor Polynomial about x = a
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Maclaurin Polynomial
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Maclaurin Series for cos(x)
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Maclaurin Series for sin(x)
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Maclaurin Series on e^x
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Maclaurin Series for 1/(1-x)
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Approximation Error of an alternating series
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Approximation Error of a non-alternating series
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To find the interval of convergence of a power series
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use ratio or root test and make r<1. Then plug your endpoints into your sigma form for your power series and see if the series converges at the endpoints.
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Length of a curve in Cartesian form
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Integration by parts
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Trapezoidal Riemann sum is an overapprox. when
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f(x) is concave up
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Trapezoidal Riemann sum is an underapprox. when
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f(x) is concave down
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Left Riemann sum is an overapprox. when
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f(x) is decreasing
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Left Riemann sum is an underapprox. when
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f(x) is increasing
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Right Riemann sum is an overapprox. when
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f(x) is increasing
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Right Riemann sum is an underapprox. when
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f(x) is decreasing
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Tangent line approx. is an overapprox. when
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f(x) is concave down
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Tangent line approx. is an underapprox. when
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f(x) is concave up
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