English Deutsch Français Italiano Español Português 繁體中文 Bahasa Indonesia Tiếng Việt ภาษาไทย
All categories
0 ⤊

make a conjecture about the value of the slope of the tangent to parabola y=x squared at (3,(). slope is 6?

2007-03-18 03:21:06 · 1 answers · asked by 8 3 in Science & Mathematics ➔ Mathematics

1 answers

The slope at any point of abscissa x of the parabola is m= 2x if x=3 m= 6 and the point is (3,9)
The equation of the tangent is
y-9=6(x-3) y= 6x -9

2007-03-18 03:27:46 · answer #1 · answered by santmann2002 7 · 0⤊ 0⤋

fedest.com, questions and answers