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AP Calculus AB, calculus terms and theorems

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15612457310
15612457401
156136819Squeeze Theorem2
156136820f is continuous at x=c if...3
156136821Intermediate Value TheoremIf f is continuous on [a,b] and k is a number between f(a) and f(b), then there exists at least one number c such that f(c)=k4
156136822Global Definition of a Derivative5
156136823Alternative Definition of a Derivativef '(x) is the limit of the following difference quotient as x approaches c6
156136824nx^(n-1)7
15613682518
156136826cf'(x)9
156136827f'(x)+g'(x)10
156136828The position function OR s(t)11
156136829f'(x)-g'(x)12
156136830uvw'+uv'w+u'vw13
156136831cos(x)14
156136832-sin(x)15
156136833sec²(x)16
156136834-csc²(x)17
156136835sec(x)tan(x)18
156136836dy/dx19
156136837f'(g(x))g'(x)20
156136838Extreme Value TheoremIf f is continuous on [a,b] then f has an absolute maximum and an absolute minimum on [a,b]. The global extrema occur at critical points in the interval or at endpoints of the interval.21
156136839Critical NumberIf f'(c)=0 or does not exist, and c is in the domain of f, then c is a critical number. (Derivative is 0 or undefined)22
156136840Rolle's TheoremLet f be continuous on [a,b] and differentiable on (a,b) and if f(a)=f(b) then there is at least one number c on (a,b) such that f'(c)=0 (If the slope of the secant is 0, the derivative must = 0 somewhere in the interval).23
156136841Mean Value TheoremThe instantaneous rate of change will equal the mean rate of change somewhere in the interval. Or, the tangent line will be parallel to the secant line.24
156136842First Derivative Test for local extrema25
156136843Point of inflection at x=k26
156136844Combo Test for local extremaIf f'(c) = 0 and f"(c)<0, there is a local max on f at x=c. If f'(c) = 0 and f"(c)>0, there is a local min on f at x=c.27
156136845Horizontal Asymptote28
156136846L'Hopital's Rule29
156136848x+c30
156136849sin(x)+C31
156136850-cos(x)+C32
156136851tan(x)+C33
156136852-cot(x)+C34
156136853sec(x)+C35
156136854-csc(x)+C36
156592577Fundamental Theorem of Calculus #1The definite integral of a rate of change is the total change in the original function.37
156592578Fundamental Theorem of Calculus #238
156592579Mean Value Theorem for integrals or the average value of a functions39
156592580ln(x)+C40
156592581-ln(cosx)+C = ln(secx)+Chint: tanu = sinu/cosu41
156592582ln(sinx)+C = -ln(cscx)+C42
156592583ln(secx+tanx)+C = -ln(secx-tanx)+C43
156592584ln(cscx+cotx)+C = -ln(cscx-cotx)+C44
156592585If f and g are inverses of each other, g'(x)45
156592586Exponential growth (use N= )46
156592587Area under a curve47
156592588Formula for Disk MethodAxis of rotation is a boundary of the region.48
156592589Formula for Washer MethodAxis of rotation is not a boundary of the region.49
156592591Inverse Secant Antiderivative50
156592592Inverse Tangent Antiderivative51
156592593Inverse Sine Antiderivative52
156592594Derivative of eⁿ53
156592595ln(a)*aⁿ+C54
156592596Derivative of ln(u)55
156592597Antiderivative of f(x) from [a,b]56
156592598Opposite Antiderivatives57
156592599Antiderivative of xⁿ58
156592600Adding or subtracting antiderivatives59
156592601Constants in integrals60
157021436Identity functionD: (-∞,+∞) R: (-∞,+∞)61
157021437Squaring functionD: (-∞,+∞) R: (o,+∞)62
157021438Cubing functionD: (-∞,+∞) R: (-∞,+∞)63
157021439Reciprocal functionD: (-∞,+∞) x can't be zero R: (-∞,+∞) y can't be zero64
157021440Square root functionD: (0,+∞) R: (0,+∞)65
157021441Exponential functionD: (-∞,+∞) R: (0,+∞)66
157021442Natural log functionD: (0,+∞) R: (-∞,+∞)67
157021443Sine functionD: (-∞,+∞) R: [-1,1]68
157021444Cosine functionD: (-∞,+∞) R: [-1,1]69
157021445Absolute value functionD: (-∞,+∞) R: [0,+∞)70
157021446Greatest integer functionD: (-∞,+∞) R: (-∞,+∞)71
157021447Logistic functionD: (-∞,+∞) R: (0, 1)72
157021448Given f(x): Is f continuous @ C Is f' continuous @ CYes lim+=lim-=f(c) No, f'(c) doesn't exist because of cusp73
157021449Given f'(x): Is f continuous @ c? Is there an inflection point on f @ C?This is a graph of f'(x). Since f'(C) exists, differentiability implies continuouity, so Yes. Yes f' decreases on XC so f''>0 A point of inflection happens on a sign change at f''74

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