3) Find the slope of the tangent line to the graph of the function at the given point. f(x) = 2x², at (3, 18)

m a t h w a y. c o m

step-by-step explanation:

10+4√2 is the answer. i dont have the time to explain.

graph #4 (last graph) depict the function   f(x)= -m(x-d)^1/5 i

step-by-step explanation:

we know that

m=slope

but in this function slope is -m that means slope is decreasing and it is decreasing by 1/5 points down the x-axis.

which is shown in graph four

a decreasing slope down x-axis by 1/5 points.

hence 4th graph is the right option for this.