Mathematics, 16.07.2019 04:00, rockstargirl9245
Y= 8x − x2. (a) find the slope of the tangent line to the parabola at the point (1, 7
Answers: 1
. Subbing in the x value from the point, we get y' = -2(1)+8. That means that the slope is 6 at that point. Using that x and y value from the point along with that slope in the slope-intercept form of a line, we can solve for b. 7=6(1)+b and b = 1. The equation for the line tangent to that parabola at that point is y = 6x + 1. 
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Y= 8x − x2. (a) find the slope of the tangent line to the parabola at the point (1, 7...
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