Calculus (Answer Check)

86,783 results, page 90

calculus

Find the value for W when the limit as x approaches 8 of ((2x^2)-7x + W)/(x-8) = 25

calculus

Show that ln(4+x) is the sum of its Taylor Series for -2 <= x <= 2.

Calculus

Suppose that 3<= f'(x) <=5 for all values of x. Show that 18 <= f(8)-f(2) <=30.

Calculus

With is the integral of (9(sinx+cosx))/sin(2x)

calculus

Calculate the indefinite integral: ∫(4x-3/x)dx

calculus

Find the integral. x^4/the square root of (x^5-1)

Calculus II

Does 3/(2^(n) +1) diverge or converge in an infinite sum?

Calculus

Is the series 2/ln(n) convergent or divergent? n=3 to n=infinity

Calculus

does the sum 3/(2^(n)-1) converge or diverge? n=1--->infinity

calculus 1

differentiate x(x-3)^2 do I product and chain rule?

calculus

find the first derivative: 4xsqrt2x^2+2x-1.

calculus

4x√(2x^2 + 2x - 1). find first derivative

Calculus

does the sum e^n / n! converge or diverge? n=1 --> infinity

Calculus

does the series 1/(n^2+n) converge or diverge? n=2 to n=infinity

Calculus

what is the second derivative of (x^3-6x)^11 that is fully simplex

Calculus

Find the second derivative of the function f(x)= t^2e^(-2t)

calculus

Suppose that x=x(t) and y=y(t) are both functions of t. If x^2+y^2=26 and dx/dt=−2 when x=1 and y=5, what is dy/dt? help??????

Calculus

Find dy/dx by implicit differentiation for x^2 - 2xy + y^3 = C

Calculus

Evaluate the following limits (x^2 + 2x - 8)/x-2 Lim x->2

Calculus

Find dy/dx by implicit differentiation for x^2 - 2xy + y^3 = C

Calculus help please!

Find the Antiderivative of 3/(3x+5) with steps

Calculus

If polynomial functions f(x) and g(x) satisfy d/dx {f(x)g(x)}=2x , f(0)=−3 , and g(0)=3,what is f(10)g(10) ?

Calculus

Describe the surface and give traces: x = y^2 - 4z^2

Calculus

describe the surface and give traces : x = y^2 - 4z^2

Calculus

Find the derivative of the following function f(x)=(x-3/2x+3)^2

Calculus

Rewrite the expression ^2ãã(64x^2)in the form of nx^r Where n=? Where r=?

Calculus

The linearization at a=0 to sqrt(1+6x) is A+Bx where A is: ____ and where B is : ______

Calculus

Intergrate the following. y = cos(x)(2sin(x)-1)^6

Calculus

Let f(x) = 4x5/4 + 10x3/2 + 9x. Find the following. (a) f '(0) = (b) f '(16) =

Calculus

Find the linear approximation L(x) of ln(x)at the point a = 12.

Calculus

Find dy/dx by implicit differentiation for the following 2x^2y+3y=-1

Calculus

Find the linear approximation L(x) of ln(x) at the point a = 12.

Calculus

Let y=e^(x/9). a) Find the differential dy. dy = b) Evaluate dy if x=0 and dx=−0.03. dy =

differential calculus

y = sin x find the derivative...

Calculus

Let y=e^(x/9). a) Find the differential dy. dy = b) Evaluate dy if x=0 and dx=−0.03. dy =

Calculus

Find the derivative of the function. f(x) = ex8 - 6

Calculus

Find the derivative of the function. f(x) = ex8 - 6

Calculus

Find the derivative of the function. f(x)=ln(sqrt(x)+6)

Calculus

Find the derivative of the function. f(x) = text(ln)(9 x^2 - 3 x + 1)

Calculus

Find the derivative of the function. g(t) = t2 ln(e2t + 9)

Calculus

How would you go about finding the derivative of y=1/(3x^2)-5/(2x)?

Calculus-HELP!!!

Find the Laplace transform of: f(t) = cos^(2)(2t)

Calculus-HELP!!!

Find the Laplace transform of: f(t) = cos^(2)(2t)

Calculus-HELP!!!

Find the inverse Laplace transform of: F(s)=2/s^4

Calculus

Find the inverse Laplace transform of: F(s)=3/(s-4)

calculus

how would you solve a problem like this for X: (1/3=(3^2x+2)

Calculus

The limit as X approaches 8 of (2- cube root of x)/ (x-8)

Calculus

Find the limit. lim x→1 x^4-5x^3+7x^2-6x+3 / x-1

Calculus

Find the Taylor series of f(x) = sin(x) at a = Pi/3.

Calculus

f(x)= |x−8| / x+8 Is the function is not continuous at x= -8,8 or just at -8.

calculus

Find all vales for a so that f(x) { x+1...x<=a { x^2...x>a is continuous

Calculus Please Help??

Evaluate the integral (3x^2-16x-19)/(x^3-4x^2-3x+18)

BC Calculus

Find a general formula for F''(x) if F(x) = xf(x) and f and f' are differentiable at x.

calculus

Find the derivative of the function. G(y) = (y − 1)3/ (y2 + 2y)7

Calculus

Find the derivative. s=t^6tan(t)-sqrt t

Calculus

Find the derivative. s=t^6tan(t)-sqrt t

Calculus

Let A be the area of the circle with the radius r. if dr/dt = 5, find dA/dt when r = 1

Calculus

How can you tell where on a graph f is discontinuous? What are the criteria?

Calculus

Find the critical numbers of the function. h(t)=t^3/4-6^1/4

Calculus

Find a formula for the inverse of the function. f(x) = (1 + 9x) / (8 - 4x)

Theoretical Calculus

I have too much swag

Pre-Calculus

Find the value of the parameter: x = 3t y = t^2 + 5 t = 2

Calculus

Given V(t) = 125,000e^(t/8) find V('t)

Calculus

For p = 15e^-x, 0 < x < 7, find the local extrema

Calculus

How can I get partial sums of a series on a TI 89 calculator?

AP Calculus AB

Find the derivative of: y=(cosx)^3-(sinx)^3

Pre-Calculus

Solve sin (pi/4(x-6))=0.5, 0<x<360

Calculus

For what value of a is f(x)=(x^2)-a x<3 f(x)=2ax x(> or =)3 continuous at every x?

calculus

limit as n approaches infinity for the function ((-1)^n)((5n+7)/(6n+5))

Calculus

Sketch the region and find its area. S = {(x,y) | x > -6, 0 < y < e-x/2}

calculus

y= -5x + 4 OVER 10 - 5x find the asymptotes of the function

Calculus (Math)

Integral of (cot4x)^5 (csc4x)^7

Calculus

Let f be the function defined by f(x)=x^3 + x. If g(x)= the inverse of f(x), and g(2)=1, what is the value of g'(2)?

Calculus

I need help finding the derivative of √3x/(x^2-4) at x=3

Calculus

y"-y'=sin x solve in undetermined coefficients

Calculus

Evaluate the integral: (cos(2-3x) - tan(5-3x))dx

Pre-Calculus

Write Parametric equations of -3x+1/2y=2

Pre-Calculus

Find N if log base 6 (6^7.8)=N

pre calculus

solve nonlinear inequality x^4 > x^2

Pre-Calculus

Write Parametric equations of -3x+1/2y=2

Calculus

Show, using limits, that f(x) = x2 – x + 3, is continuous at x = 2.

Calculus

Solve the boundary-value problem. y'' + 5y' - 6y = 0 , y(0) = 0 , y(2) = 1

Calculus

Solve the initial-value problem. y'' - 2y' + y = 0 , y(2) = 0 , y'(2) = 1

Calculus :(

Differentiate with respect to (t). y = d cos(t) + (t^2)sin(t)

Calculus Help Please!!!

find y' and y” by implicit differentiation. 2x^3 + 3y^3 = 8

College calculus

Find the dy/dx A. y = u sqrt u + 1; u = 2x^2 - 2/3 B. x = u/ (1 + u^3); y = u^2 /(1 + u^3) Can someone help me

Calculus

For what values of x is the graph of y=x e^{-4 x} concave down?

calculus help

Evaluate!!!! integral -10 to 10 ((2e^x)/(sinhx+coshx))dx Thanks!

Calculus

write the equation of line tangent to f(x)=(1/3x^3)-x^2+x-1 when x=1

Math (Calculus)

Determine the area of the region y=e^x,y=x^3

Calculus

How do you find the derivative of f(x)=sin2x/cos2x

Calculus

inding vertex and focus of parabola y^2 +4y +8x - 12 =0

Calculus

What is the total change of f(x), if f'(x) = 2x - 3x^2, over the interval [0, 3]?

calculus 2

find dy/dx and (d^2)y/(d^2)x for x=2sint y=3cost 0<1<2pi

Calculus

Find the antiderivative, F(x), with F′(x) = f(x) and F(0) = 1. f(x) = −7 x

Calculus

r=log(cos^2(4theta)) what is the derivative of this?

Calculus

Solve the following e^-x (square root((3e^2x) - 5/4)) = e^x

Calculus

Hi! I need help finding the derivative of this function. f(x)= ln [(x(x-1))/(x-2)] Thank you.

Pre Calculus

e^-x sqrt(3e^2x -5/4) = e^x No idea how to approach this.

Calculus

what is the limit of arcsinx as x approaches 1 from the left

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