Wolfflower10 Wolfflower10
  • 10-02-2020
  • Mathematics
contestada

Estimate the slope of the tangent line to each curve at the point (x,y).

I know the answers, I just don't know how to get to the answers

5. 2

7. 1/4

9. 0​

Estimate the slope of the tangent line to each curve at the point xyI know the answers I just dont know how to get to the answers5 27 149 0 class=

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musiclover10045
musiclover10045 musiclover10045
  • 10-02-2020

7. On the x axis, from -2 to 2 is 4 units

On the y axis at -2 the tangent is at y 2, at x = 2 the line is at about y=3

The slope would be (3-2) / (2 - -2)

Slope = 1/4

9. The line is a straight line so there is no slope. Slope = 0

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