If 2^x + 2^y = 2^(x+y), then dy/dx ?

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prob stat: x̄=∑xk where k=1,2,3,...,n?

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expon directive a^f(x)

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Add Math: Your teacher forgot to tell you ...

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Alternate way: trig integral ∫cos(x) dx

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prob stat: The following frequency table gives the values obtained

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Solve the differential equation cos^2(y) dx +(1+e^(-x) sin(y) dy=0

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prob stat: The prob. that it will snow tomorrow is 0.75.

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2nd way: trig integral ∫sin^6(ax+b) cos^6(ax+b) dx

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Determine the equation of the normal drawn to the astroid ...

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COMMON MISTAKE!: directive d/dx(sin(x) cos(x)) ≠ d/dx(sin(x)) d/dx(cos(x))

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