The function f(x) = -2x3 – 3x? + 12x – 4 is increasing on the interval ( ). It is decreasing on the interval (-ol ) and the interval ( od). The function has a local maximum at

Q: Find the requested function and state the domain. 6 (g o f)(x) for f(x) = and g(x) = 2-x 6

A: Given : fx = 6x6gx = 2-x

Q: determine where the function is concave upward and where it is concave downward    g(x)= -X^2+7x+8

A:

Q: The domain of the function f(x)=√12+4x−x^2 is the closed interval [A,B] where A= and B=

A: Domain is the set of all values that can be taken by x so that the equation is defined.

Q: What are the x,y coordinates of the lowest point of the valley and what is the elevation at that…

A: Given, fx,y=-2000+0.004x-10002+0.001y+10002. It has been asked to find the lowest point of the…

Q: find the interval where the function is increasing or decreasing  f(x) = 6/x-4

A: Function is not defined at x=4  there are two intervals where the function is defined   ( -∞,4 ) and…

Q: Evaluate f(x) = 8-X at x = 2. f(2) =

A:

Q: Define f(x) = 5 + 4x - x² What is the range of this function? (-00, 2] (-∞0, 9] (-∞0, 0) (-0, 0) [4,…

A:

Q: f(x)=2(x+2)(x-4) shifting the function to 2 units to the right and 1 unit down

A:

Q: Let f(x) 14x + 10 f(z) =

A: Given function :

Q: find f-1 (x) for the one-to-one function f(x) =4x+1 divided by 5

A: Given function is f(x)=4x+15 Also given that f(x) is one-to-one function Now we have to find f-1x