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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0I'm just using my gut here so take it with a grain of salt, just by looking at it I would guess its 1. (Can't be 1 or 0, and 4 looks too steep for a tangent line)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0You could on the other hand estimate f(x) since you know the x and yintercepts and take the derivative of that

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0draw a tangent line and estimate its slope.

phi
 one year ago
Best ResponseYou've already chosen the best response.0draw in a tangent line at x=2 to the curve estimate the lines slope (looks about 8??)

tmagloire1
 one year ago
Best ResponseYou've already chosen the best response.0I got 4 as my answer

tmagloire1
 one year ago
Best ResponseYou've already chosen the best response.0I found the equation of the graph x^2+9 and then took its derivative and plugged in f(2)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Yeah 4 is right, If you try to guess f(x) you get (x+3)(x3)=x^2+9, take the derivative of that and you get f(2)=4 Yep.
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