Pre- Calculus

21,352 results, page 59

Calculus

The linear approximation to 1/sqrt(3-x) at x=0 is y=

calculus

find the derivative of y=2sqrt(x)-(1/x)

Calculus

Given F(2)=1,F'(2)=5,F(4)=3,F'(4)=7 and G(4)=2,G'(4)=6,G(3)=4,G'(3)=8, find: a)H(4)if H(x)= F(G(x)) b)H'(4)if H(x)= F(G(x)) c)H(4)if H(x)= G(F(x)) d)H'(4)if H(x)= G(F(x)) e)H'4 if H(x)= F(x)/G(x) Please Help!

Calculus

Let h(x) be a function which satisfies h'(4) = 3. If k(x) = h(x2), compute k'(2).

Calculus

What is the derivative of R(x)=(√7)/(xˆ10)

Calculus

What is the derivative (tˆ2)ˆ(1/3)+2(tˆ5)ˆ(1/2)

calculus

Differentiate: f(x)=(secx)/[1+sec(x)]

Calculus 1

differentiate f(x)=(sinˆ2x)/(cosx)

calculus

What is the degree 5 coefficient of the polynomial p(x)= x^2 (x+1) (x+3x^3 + 4x^4)?

Calculus

Let f(x) = 1/(x+2) and g(x)= (x-1)/x. Simplify and state the domain. f(g(x)) g(f(x))

calculus

g(x)= (((x-1)/x)-1)/((x-1)/x) Simplify and state the domain.

Calculus

g(x)=5x^2+3x+2 Compose g(g) and find domain

Calculus 2

Solve the differential equation: dy/dx = y^2 + y

calculus

Find the linearization L(x) of the function at a. f(x) = x3/4, a = 81

Calculus

Find dx/dy for the function y=x^cos(x)

calculus

can anyone help me simplify this problem? ln(x-3)(x+2)-ln(x+2)^2-ln7

CALCULUS

Find the length of the curve: y=ln(1-x^2), 0<_x<_1/2

Calculus

Find the area between y=e^-x and y=4(x-x^2.

Calculus

Integral [-1,6] 12x^2–x^3–32x

Calculus

integral[1-6]sqrt(6)*lnt dt

CALCULUS

3rd derivative of (2/x3)+(the sqrt of x-2)/(3x-6)

calculus

What is the value of this limit? lim (x^2+4/^2-3x+1) x->4 A. 1 B. 4 C. 5 D -oo E. oo

Calculus

Convert theta=225degrees A y=-1 B y=1 C y=x D y=-x E x=-1

Calculus

Find the limit lim x->2 (2x^2 +1)/(x^2 + 6x -4)

Calculus

integral[13,4]sin^2(8x)cos^2(8x)dx

Calculus

Evaluate Integral of (lnx)^4/x dx when b is E and a is 1

calculus

find the limit u-> sqr(u^4 + 3u+ 6)

calculus

find derivative y= (3x^5-6x^3)/7secx

Calculus

evaluate each limit, if it exists [(2+x)^2 - 16]/ (x-2) what do I do?

calculus

solve the equation Inx+In(x+4)=3 x= ?

calculus

solve the equation. Inx+In(x+8)=3

calculus

solve it by integating factor dy/dx + (x+1/x)y=e^-2x

Calculus

Let f(x)=[5x^(1/4)]*[(x^3)-10] evaluate f'(x) at the following points: a) f'(3) b) f'(5)

Calculus

Let f(x)=5x^(1/4)(x^3-10). Evaluate f'(x) at the following points: a) f'(3) b) f'(5)

calculus

Find the derivatives of the functions k(x)=(x^3+e^x)^4

calculus

Let f(x) = 2ln(cosx), find f''(x)

calculus

Let f(x)= 2ln(cosx), find f''(x)

calculus

evaluate the indefinite integral of ((x+4)/(17+8x+x^2))dx

Calculus

Find the intergral of (1+x)/sqrt(3-x^2)

Calculus

find the derivative. f(á)=ln(siná)

calculus!!!

Find the integral of: 2xsqrt(x+1) dx

calculus

How is the integral of cos(2x) = sinxcosx?

Calculus

On what interval is the function f(x)= x^3 - 3x^2 + 7x concave up?

Calculus

Find the derivative of f(x) = ln(13e^(5x) + 2)

calculus 2

integrate e^(2x) / (e^(4x) + 9) am I allowed to simplify the e^(2x) with the e^(4x)? Thank you

Calculus

Use logarithmic differentiation: F(x)= (3x+6)^4 (x^3 -2)^5

calculus

what is the limit of (9x/(9x+5))^(6x) as x approaches infinity?

calculus

Use logarithmic differentiation: F(x)= (3x+6)^4 (x^3 -2)^5 f'(x)=

calculus

Find the derivative of the function. f(x) = 9/((7x^2-12)^(1/2))

calculus

Solve following equations e^2x-4e^x+3=03

calculus

Find the partial fractions for (3x^2-7x+12)/(x-2)(x^2-2x+5)

calculus

Find dy/dx. 7xy^3 − x^2y = 6

calculus

If f(3) =4 g(3)=2 f'(3)=6 and g'(3)=5 find the following number (f+g)' (3)

Calculus II

Is the series 1/(n(n+1)) convergent? n=2 to n=infinity

Calculus

Is the series 1/(n(n+1)) convergent? n=2 to n=infinity

CALCULUS HELP URGENT!!

find y' if arctan(xy)=6+x^(4)y

Calculus

Implicit differentiation of 5x^2-2xy+7^y

Calculus

Find the derivative for the following: a. y = x^2 e^x b. y = (e^x + 2)^3/2 c. y = e^-3x d. y = (e^x-e^-x)/2

Calculus

Find the derivative of -20x/(x^2-9)^2

Calculus

Find the derivative y= a^3 + cos^3 X

calculus

Find the derivative y = e^(-5x) + cos^3 x F(x)= (x^2 -x+1)^3

calculus

find the derivative of f for the function(x)= x^3-4x+2

Calculus

Derive: F(x)= sqrt(3, 1 + tan(x))

Calculus

f(x)= e−(5x)⋅cos(3x)

Calculus

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

Calculus I

find the antiderivative of f(x)=(x^2)/(x^3+5) with explanation

calculus

what is volume of each drop (US unit)?

CALCULUS

lim x->2 f(x) where f(x) = { x^2-x-2/ 3x-6 , x<2 } {-1 , x=2 } {x+2/4 , x>2} is f(x) continuous at x = 2 ? explain..

Calculus

(c) find the integral of 1/squrt (x^2+2x+10) dx

Calculus

(c) y=x2,y=2−x,and the vertical linex=2

Calculus

Find the derivative of the function. f(x)=(e^x+e^(-x))/2

Calculus

Find the derivative of the function. f(s)=(s6 + 1)e-s6

Calculus

Find the derivative of the function. g(x) = ln(3x + 5)

Calculus

Find the derivative of the function. f(x) = ln((x6 - 7)6)

Calculus

Find the derivative of the function. f(x) = 6 (ln(x))^(5\/2)

Calculus

Find the derivative of the function. f(x) = e^x8 - 6

Calculus

Find the Laplace transform of: f(t)=t-2e^(3t)

Calculus

Find the derivative: y=x^(sin(x))

Calculus

Let A(x)=∫x^(2),∞, ((e^(-t)/(t))dt for x>0. Find A'(x).

Calculus

Let A(x)=∫x^(2),∞; (e^-t/t)dt for x>0. Find A'(x)

Calculus

Differentiate: y=sin(2z)+cos^2z

calculus

int dx/3sinx+4cosx dx =

calculus

intergal xcosax^2dx =

calculus

Determine l= 2e^xdx, given that l=50.2, when x=3

calculus

Integral sin 8x/2 cosx/2 dx

calculus

evaluate lim x aproches -1 x^2+6x+5/x^2-3x-4

calculus

if y=cosx.sinx find dy/dx

Calculus

lim x -> infinity for (sin^2x)/(x^2-1)

Calculus

Suppose that (g(x))^2 + 13x = x^2g(x) + 21, and that g(3) = 6. Find g'(3)

Calculus

Let f(x) = 6sin(sin(x^5)). Find f'(x)

Calculus

The linear approximation to (1/sqrt(9-x)) at x=0. What is y?

Calculus

find dy/dx for the following function. y = ln((7x - 15)/(x(x^2 + 1)^(1/7))

Calculus

Find the derivative of the function. g(x) = (e^x)/(3 + 3x)

Calculus

If f'(x) = 2xln(-4(x^2-2.75))+(2x^3)/(x^2-2.75) find the domain.

Calculus

If f(x) = 2sin(5x)arcsin(x), find f'(x).

Calculus

y = tan^-1(sqrt(5x^2-1)) find dy/dx

Calculus

Simplify sin(tan^(-1)x)

Calculus

Simplify cos(sin^(-1)x)

calculus

Let y =x arcsin x, x is an element of ]-1, 1[. Show that d^2y/dx^2 = 2-x^2/(1-x^2)^3/2

Calculus Inegral

integral of x/lnx

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