85,687 results, page 74

Calculus

ind the derivative of y= (2x^2+1)/(x-3)

calculus

lim x->0 x^sin(x)

Calculus

what is the differential of (217)^1/2

calculus

If (a,-12)is a point on the graph of y=x^2+7, what is a?

Calculus

lim x->2 (((1/(sqrt(2+s))-1)/(s+1))

Calculus

lim as x->infinity [(x^3+x^2)^1/3] - [(x^3-x^2)^1/3]

calculus

integrate the following (3y-7x-3)dx+(7y-3x-7)dy=0

Calculus

For the functions f and g find for f(x)=x^2, g(x)=x+1 a)f(g(1)) b)g(f(1)) c)f(g(x)) d)g(f(x)) e)f(t)g(t)

calculus

f(x) = (3x^3+5x^2+8x-8)/x find the derivative

Calculus

f(0)=7, g(0)=5, f'(0)-=-12, and g'(0)=5. Find h'(0) for the function h(x)=f(x)/g(x)

calculus 1

Differentiate. f(x) = 8 − x^ex/x + ex f '(x) =

calculus

Find the Derivative y=(t^2+3)e^t

Calculus

What is the graph of the sequence An = (-1)^n?

calculus

Find the integral of: dx/(x^2-4x)

Calculus

Find the derivative of y = (ln(3x))^4

Calculus

Find the derivative of y = (ln(2x))/2x

calculus

Evaluate the integral of (((ln(x))^7)/x)dx

calculus

Lim as x approaches 2 of (x^2-kx+4)/(x^3-8)

calculus

Lim as x approaches 2 of (x^2-kx+4)/(x^3-8)

Calculus

y = 4 x^3 + 6/3 x Enter the derivative: y'=???

Calculus

calculate the derivative (2,5) (2.1,5.3) h'(2) if h(x)=(f(x))^3 k'(2) if k(x)=f(x))^-1 g'(5) if g(x)=f^-1(x)

calculus

Find the integral of: (x+2)/(x^3+2x^2-3x)dx

Calculus

F(x) = x^2 sin x F'(x) y= tan x/x^2 y'=

calculus

y = (sin x) / (1 + tan x)

calculus

F(x)= ln (cos theta) f'(x)

Calculus

show that e^-x ¡Ö 1-x near x=0

((ln(x))^1/2)/(ln(x^1/2))=6

Calculus

Implicit Differentiation. (x-3)^2+(y+2)^2=25

calculus

find the solution: e^y=1/(y^'+1)

calculus

find the solution: (y^(2) dx)/(1-x)=dy

Calculus

Find the derivative of y = (e^x-e^-x)/2

Maths calculus

Evaluate f'(1) if f(x) =(7x+1)^2

calculus

Let f(x)=3x^2+x+3/2x+1. What is the derivative of f with respect to x

Calculus

Differentiate ln(cos(2x))

Calculus

lim x->0 (sinx)^x

Calculus help!

Does the limit of xy/(x^2 + y^2) exist as (x,y)--->(0,0)? Why or why not??

Calculus

(c) find the integral of e^x/ e^3x + e^x dx

calculus

simplify aab-3/Ba^2b-2

Calculus

Solve dy/dx for sin(xy)=1+x^3-y^2

Calculus

Let f(x)=|x+1|/(x^(2)-1). Sketch the graph of y=f(x) for -4<=x<=4.

calculus

int e^5xsin3xdx =

calculus

int cos6xcos4xdx =

calculus

int e^5xsin3xdx =

int 0^1e^2edx =

int -1,0x^3dx =

calculus

integral 3z^6 sqrt(2-3z^7)dz

calculus

integral cos(4z-5)dz

calculus

Integral -csc^2 (2x+9)dx

calculus

Find dy/dx, if y= (sinx)^-1

calculus

Find dy/dx, if y= 5e^x/cosx

calculus

Find the derivative... 1) f(u)= 1/ (2u^2-1)^2

Calculus

Finf (dy/dx) y=(1+28x^3)f(x)+(6x)g(x)(x^4+5x+7)+(6x)g(x)(x^4+5x+7)-(e^x+7x^4)f(x)+3x^2g(x)(4x^3+5+7)/((x^4+5x+7)^2

Brief Calculus

Minimize F = x2 + y2 with x + 2y = 5 Thank you

Calculus

Differentiate y=log(8x^2-3x+9)

Calculus

Differentiate y=log(8x^2-3x+9)

Calculus

If x^2=25-y^2, what is the value of [(d^2)(y)]/(dx^2) at the point (3,4)?

2x^2+11x-21=0

calculus hw

What is the area bounded by y=x^2 and y=x^3-2x?

Calculus

What is the domain of f(x)= (x-3)/(x^2-9)? lim f(x) x->3

Calculus

How to find x-intercepts from x(x-2)(x+2)?

calculus

How to solve 2.5e^-t cos2t=0?

Calculus

Given f(3)=4 and f'(3)=5, find g'(3), where g(x)=8x.f(x)

If f(x)=Integral (t^3+6t^2+4)dt from 0 to x then f''(x)=?

Calculus

What is limit as x approaches 0 of x*(2^x)/((2^x)-1))

calculus help

for f(x)= ln(x-3) on the interval [5,9], find c so that f'(c)= (f(b)-f(a))/(b-a)

calculus

24^2-10x-21/32x^2-81

calculus

24x^2-10x-21/32^2-18

calculus

8x^3 + 27 divided by 4x^2 + 12x +9

Calculus

If f(x1)>f(x2) for every x1>x2 then what is the behaviour of f(x)?

Calculus

determine f" if f(x)=sqrt(x^3+2)

Calculus

1/X by first principles

Calculus

∫1/(x2 − 2x + 8)3/2 dx

calculus 2

Evaluate integral x/(1+|x|), (x,-3,3)

calculus

f(x)=8x^3-2x^4 and sketch a graph of f.

calculus

integration of x^2/(x+3)sq.root of 3x+4 w.r.t. x

calculus

find the derivative y=ln(1-6x)

Calculus

How do I find the derivative of y=(8x^4-5x^2+1)^4

Calculus

If f(x)=x^2+1 and g(x)=2x-1, find d/dx[f'(g(x))] at x=1 A. 2 B. 6 C. 4 D. 0 E. None of these

Calculus

Differentiate. cos^-1 2x

Calculus

lim (e^x+3x)^1/x as x approaches 0

Calculus

What is the derivative of f(x)=(10-3x)/2• sqrt of (5-x)?

calculus

If f(x) = 7x^6cos^-1x, find f '(x).

Calculus II (Math)

integral of 5e^(-0.7x)

Calculus

differentiate tan-1(2x/1-x^2)

calculus

lim x->0 (Sin^3 3x - 3x^3)/(x^3) (x^4)

Calculus - Differentiation

Differentiate: y = 3/(1-6x^4)

Calculus 2

integral of e^x(sqrt(1+e^(2x)))dx

Calculus

Integral sqrt(x-1/x^5)

Calculus

The volume of a solid

calculus

integral sec^-1 x dx

Calculus

Differentiate the function. y = e^(x+2)+8 y'=?

Calculus 1

If f(x)=3 sin x+ln(5x), find f '(x).

integral calculus

(x^4+6x^3-x^2+2)dx need help

Calculus

Th integral of tan(3x)dx

Calculus

Integral of [1/(sqrt(8+2x-x^2))] dx

pre - CALCULUS

Let B = [-1 3 6 -3]. Find -4B. A. [-4 12 24 -12] B. [-3 1 4 -5] C. [4 -12 -24 12] D. [4 3 6 -3] b ?

calculus

If f(x)=the integral of (3x^2+2x+4) dx, find C if f(1)=10.

Calculus

What is the derivative of tan(1-x)^(1/2)?

Calculus

Given h(x)=(6x^2+x)/x , find h'(0)

Calculus

A(x) = x^2 + 128/x find A'(x) and A"(x)