The derivative of function f is given by f'(x) = ((cos^2x)/x)-0.2 Note that this is the equation for the derivative of f, not for the function f itself. Find the x-coordinates of relative extrema...

The derivative of function f is given by f'(x) = ((cos^2x)/x)-0.2 Note that this is the equation for the derivative of f, not for the function f itself. Find the x-coordinates of relative extrema...

for the function f(x)=x^3-2x^2-3x, find the values where Rolle's Theorem is true.

For a differentiable function, which of the following must be true at a local maximum? I f'(x)=0 II f'(x) changes sign III f"(x) = 0 IV f"(x) changes sign

The line y=-4x+20 forms a triangle with the x and y axes. If a point on the line and a point at the origin are opposite corners of a rectangle, what is the largest possible area of such a...

For the function f ( x ) = 2x^3-4x^2+x+6 Find the x-coordinates of all relative extrema. 2)Find the x-coordinate of the inflection point on the curve.

i struggled with this question for alot of time but i didnt find an answer so i hope you answer me in details and without replying with a question and thanks

f(x)=x^3 (f(x+Δx)+f(x))/Δx (Δx≠0)

Let f be the function defined as follows: F(x) ={ |x-1|+2, for x<1 . ax2+bx, for 1≤x<2 where a and b are constants . ...

Let f be the function defined as follows: F(x) ={ |x-1|+2, for x<1 ax2+bx, for 1≤x<2 where a and...

2. A baker makes one batch of cookie dough, following his favorite cookie recipe. The dough will be divided evenly into some number n of cookies. The width w (in inches) of each cookie will depend...

resolve the vector into it's vertical and horizontal components and state the magnitudes of each component

starting equation: f(x) = −x^3 (domain (−∞, +∞)) answer choices: (−x)^3 (x)^3 −(x^3)

using excel.

5) A 7 ft tall person is walking away from a 20 ft tall lamppost at a rate of 5 ft/sec. Assume the scenario can be modeled with right triangles. At what rate is the length of the person's shadow changing...

if the price is given p(q)=49-q at q units sold and the total cost is given c(q)=1/8q^2+4q+200 for producting the q units. Determine the level of production qu where the profit p(q) is maximized...

initial value problem dv/dt = 7/(1+t^2) +(sect)^2 v(0)=3 v=?

Here is the equation 9xy=4

Use upper and lower sums to approximate the area of the region using the given number of subintervals (of equal width). (Round your answers to three decimal places.) y =3/x upper sum : lower...

The top of a 15-foot-long ladder rests against a vertical wall with the bottom of the ladder on level ground, as shown above (it's just a ladder leaning against a wall). The ladder is sliding down...

I want to know how to find the slope at any point of a curved line without using secant lines i think that the formula has something to do with f' but i have...