(a) Find the slope of the graph of f (x) = 1 - e^x at the point where it crosses the x-axis. The slope is Number . (b) Find the equation of the tangent line to the curve at this point. y = (c) Find the equation of the line perpendicular to the tangent line at this point. (This is the normal line.) y =
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(a) The equation of the curve is given as $r = 1$. Show more…
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