how do i find the second derivative of cos^2x-sin^2x6 years ago
have you found the first derivaitve6 years ago
Consider the function f(x) = x^3 - 6x^2 + 9 (a) Find intercepts: (b) Find the first derivative of f and identify the critical values.
when it says use the definition of derivative to find the derivative of so so and so.
I got a strange question on here: The power P in a circuit is P = RI^2, where R is the resistance and I is the current.
If f(x) = cos(pix), find the value of the 13th derivative of f(x) at x = 2/3.
Find Derivative: ln(ex^3/(x-3)^2 So.. first: derivative of ln, substitute for x derivative of (ex^3/(x-3)^2, which is what i get here: ((3ex^2)(x-3)^2-
Can someone explain why to use the second derivative in this question. The question asks for the dimensions of the box with the max value.
What's my problem with this second derivative question? First derivative: f'(x)= 20x / (x^2 - 4)^2 Second derivative correct answer: f"(x)= -20(3x^2 +
find all relative extrema by using the Second Derivative test for f(x)=x^(4)-4x^(
Find all the x-coordinates of all the critic. points & inflecton points in the interval (0,2pi) if y=(sin(x))^2 cosx.
The position of an object at time t is given by s(t) = -4 - 2t. Find the instantaneous velocity at t = 6 by finding the derivative.
Dose wood working count as art? Oh well
Looking for some Xbox One folks like me who have Payday 2. I am a infamous III, almost IV.
No looking it up.\n\nThree men are on a boat and have four cigarettes. Of course they have no lighter.
Imagine you're on a ship with a lot of people, and that ship is sinking. What do
How did this map change following the Treaty of Washington in 1846?\n\nThe Oregon Country was divided between Britain and the United States at the 49th Para
Which describes an implied main idea?\n\nA strong topic sentence states the main idea of a paragraph.
Both chocolate and commercial cola drinks are popular around the world. The main ingredient in chocolate comes from the beans of the cacao tree, and the fla
There is 8 fish in a tank. 3 fish got sick and died 2 swam away. how many are lef
I'm a snob, I eat corn on the cob until I'm a fat.\nWhat am I?
I am rude, I have tood, and i like to eat food \nwhat am i
\"I have an evil laugh, I paint my face, dress up and fight off villains, what am
A man puts on a clean shirt every night before bed. On the first nigh he puts on a blue shirt.