1. Use the derivative function, f'(x)f′(x), to determine where the function f(x)=−2x^2+14x−8 is increasing. 2.Use the...

1. Use the derivative function, f'(x)f′(x), to determine where the function

f(x)=−2x^2+14x−8

is increasing.

2.Use the derivative function f'(x)f′(x) to determine where the function f(x)=2x^3−27x^2+108x+13 is increasing.

3.Use the derivative function f'(x)f′(x) to determine where the function f(x)=2x^3−27x^2+108x−12 is decreasing.

4.Find each value of the function f(x)=−x^3+12x+9 where the line tangent to the graph is horizontal.

x=

Expert Solution

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milcah answered 2 years ago

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