deravitve of 1/ cuberoot of x , using limit defintion , with steps please

deravitve of 1/ cuberoot of x , using limit defintion , with steps please

A spherical balloon is being inflated so that its volume is increasing at the rate of 10cm3/sec. Find the rate at which the diameter is increasing when the diameter is 20cm?

A spherical balloon is being inflated so that its volume is increasing at the rate of 10cm3/sec. Find the rate at which the diameter is increasing when the diameter is 20cm.

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...

I need an other answer other than |x-2| please.

Using the formula, derivative of f at point a is denoted by f'(a), f'(a)=Lim(h→0) (f(a+h)-f(a)) /h

The total energy in megawatt-hour used by a town is given by E(t)=400t+(2400/pi)sin(pi.t/12) where t>=0 is measured in hours,with t=0 corresponding o noon.At what...

So i did this on geogebra and got 2.029, but apparently its not right.. What am i doing wrong? this is what i got on geogebra: (((-1537734375000)) / 168092489783...

Document 12k

A straightforward, step-by-step solution to the problem: Find two positive numbers x and y satisfying y + 2x = 80 whose product is a...

find dy/dx where y=2^(x/lnx)

Consider the function f(x) = 1+(1-2 x)e-x . The aim is to construct a sequence of numerical approximations of the derivative of f(x) at x=0 by evaluating the slopes of secant lines going...

Just need the first derivative of this function, struggling with there to begin

A) y+2=4/3(x-3) B) y-2=4/3(x+3) C) y-2=-3/4(x+3) D) y-2=-4/3(x+3) E) y+2=-3/4(x-3)

If f(2)=-3, f'(2)=3/4 and g(x)=f'(x), what is the equation of the tangent line in g(x) at x=-3?

1) Find dy/dx for e^(x+y)=y 2) y=csc(5x^4)

Find y′ if x^(3y) = y^(2x). 1. y′= 3y^2(ln x − 1) 3y ln x + 2x 2. y′ = y^2(ln x − 1) ...

Find the derivative of f(x) = sqrt(36-x^2) / 9x when x=2

Pretty straight forward, but i am having trouble. You help would be much appreciated

If y= 1+cosx/sinx , show that dy/dx=1/cosx-1

Please help me differentiates this.

Elena B.

GMAT/GRE, SAT/ACT and Advanced Math Expert

Irvine, CA

4.9
(400 ratings)

Eric T.

Mathematics is the language of the universe

Ann Arbor, MI

4.9
(428 ratings)

Jennifer J.

Professional Teacher and Tutor with 10 years Experience

Nesconset, NY

4.9
(211 ratings)