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59 Cards in this Set
- Front
- Back
lim f(x)
x->infinity |
Horizontal Asymptotes
BOBO BOTN EATS DC |
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Derivative fails to exist
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Discontinuity
Vertical tangent line Cusp, Sharp turn |
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Definition of continuity
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sin 2x
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2 sinx cosx
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cos 2x
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cos^2 x - sin^2 x
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ln e
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1
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ln 1
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0
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Horizontal Asymptotes
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lim f(x)
x->infinity BOBO BOTN EATS DC |
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Quotient identity for tan x
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sin x
------ cos x |
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Quotient identity for cot x
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cos x
------- sin x |
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Reciprocal identity for csc x
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1
----- sin x |
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Reciprocal identity for sec x
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1
----- cos x |
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Pythagorean identity with sin x
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sin^2 x + cos^2 x = 1
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Pythagorean identity with tan x
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1 + tan^2 x = sec^2 x
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Pythagorean identity with cot x
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1 + cot^2 x = csc^2 x
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(a + b)^2
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a^2 + 2ab + b^2
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a^2 - b^2
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(a + b)(a - b)
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f'(x) > 0
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f(x) is increasing
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f'(x) < 0
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f(x) is decreasing
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f'(x) = 0 or undefined
changes positive to negative |
Relative maximum
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f(x) is increasing
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f'(x) > 0
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f(x) is decreasing
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f'(x) < 0
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Relative maximum
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f'(x) = 0 or undefined
changes positive to negative |
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f'(x) = 0 or undefined
changes negative to positive |
Relative minimum
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Relative minimum
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f'(x) = 0 or undefined
changes negative to positive |
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Limit Definition of the Derivative
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Area of a Trapzoid
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f(x) is concave up
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f"(x) > 0
f'(x) is increasing |
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f(x) is concave down
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f"(x) < 0
f'(x) is decreasing |
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f"(x) > 0
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f(x) is concave up
f'(x) is increasing |
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f"(x) < 0
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f(x) is concave down
f'(x) is decreasing |
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inflection point
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f"(x) = 0 or undefined AND changes signs
f'(x) changes from incr to decr or decr to incr |
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Derivative of k
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0 (zero)
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Derivative of x^n
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n*x^(n-1)
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Derivative of f*g
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f*g' + g*f'
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Derivative of f/g
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(g*f' - f*g')/g^2
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Derivative of Ln x
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1/x
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Derivative of e^x
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e^x
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Derivative of a^x
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(a^x)(ln a)
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Derivative of f(g(x))
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f'(g(x))*g'(x)
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Derivative of sin x
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cos x
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Derivative of cos x
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- sin x
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Derivative of tan x
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sec^2 x
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Derivative of cot x
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-csc^2 x
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Derivative of sec x
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sec x tan x
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Derivative of csc x
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-csc x cot x
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Equation of a Tangent Line
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y = f(a) + f'(a)(x - a)
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Average Rate of Change
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[f(b)-f(a)]/(b-a)
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Average value
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1/(b-a) * Integral[f(x) dx]
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Total Distance Traveled
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Integral (abs val[v(t)]) dt
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Displacement
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Integral [v(t)] dt
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Position
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Integral of velocity
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Velocity
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Derivative of position
Integral of acceleration |
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Acceleration
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Derivative of Velocity
Second Derivative of Position |
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Horizontal Asymptotes
BOBO BOTN EATSDC |
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Displacement
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Total Distance Traveled
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Average Value
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Average Rate of Change
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