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Linear Algebra
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OpenStudy (anonymous):
Find the slope of the tangent to the graph of f(x) at any point. f(x)=7x^2+4x
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OpenStudy (anonymous):
14x+4
OpenStudy (anonymous):
Just in case you didn't understand how the answer was provided. The slope of the tangent at any point is the same as the derivative of the function. So what was done to find the answer was taking the derivative of the function.
OpenStudy (anonymous):
Thanks. I understand for some reason i was thinking of another equation.
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