Pre Calculus
21,824 results, page 72

Calculus
Find the indicated limits. Lim x> 1 sqrt 1  1/ x1 
Calculus
Determine all values of x for which each function is discontinuous. F(x)= 3x+4 / 4x^2  2x 2 
calculus
Largest 5 dizit number exactly divisible by 32 ? 
Calculus ll
find the second order derivative, rxy(x,y) for r(x,y)=xy/8x+5y 
calculus
find equation of a tangent line to y=x^35x+6 at the point where x=2 
calculus
Find all relative extreme points y=x e^x 
calculus
how do you know when a graph concave upwards just not getting it. 
calculus
how do you find the absolute maximum of 2x^3+3x^212x7 on interval (3,0) 
calculus
find critical values for the function sqrt x^2+x20 
CALCULUS
FIND EACH INDEFINITE INTERGRAL BY THE SUBSTITUTION METHOD (X^416)^5 X^3 DX 
CALCULUS
FIND EACH INDEFINITE INTERGRAL BY THE SUBSTITUTION METHOD e^3X DX 
CALCULUS
FIND EACH INDEFINITE INTERGRAL BY THE SUBSTITUTION METHOD DX/1+5X 
CALCULUS
FIND EACH INDEFINITE INTERGRAL BY THE SUBSTITUTION METHOD X^3+X^2/3X^4+4X^3 DX 
CALCULUS
FIND EACH INDEFINITE INTERGRAL BY THE SUBSTITUTION METHOD X^3+X^2/3X^4+4X^3 DX 
CALCULUS
FIND EACH INDEFINITE INTERGRAL BY THE SUBSTITUTION METHOD ç(X^416)^5 X^3 DX 
CALCULUS
FIND EACH INDEFINITE INTERGRAL BY THE SUBSTITUTION METHOD çX^3+X^2/3X^4+4X^3 DX 
Calculus
FIND EACH INDEFINITE INTERGRAL BY THE SUBSTITUTION METHOD çe^3X DX 
calculus
Demostrate that: d/dx [tan^1(x)]= 1/1+ x^2 > using implicit differentiation. 
calculus
Demostrate that: d/dx [tan^1(x)]= 1/1+ x^2 > using implicit differentiation 
calculus
Let f(x)=(x1)/(x^2+2) a. Is this point (1,2/3) on the graph of f? b. State the domain of f and then solve f(x) 1/2? 
Calculus
Given f'(x)=7cosx–11sinx and f(0)=1, find f(x)= ____? 
calculus
Find the average value of the function f(x) = (2x  5)^2 on the interval [1, 2]. 
Calculus
how to convert this from rectangular to polar? r=cos theta 
calculus
For the function y=3+4 cos(5pi/6(x+4)) , what is the minimum value? 
Calculus
put function in standard form f(x)=4x^232x+9 
calculus
Find the angle of intersection between the curves f(x) = 2x + 3 and g(x ) =  3x + 1 
calculus
Let C be the portion of the curve y =8(x^(1/2)0 between (1,8) and (25, 40). FindçC 2yds. 
calculus
what is the derivative of y = (4x squared  5/2x+3)raise to 3/2 three halves.. 
calculus
what is the derivative of y = (4x squared  5/2x+3)raise to 3/2 three halves.. 
differential calculus
find the implicit function of x^3+3^y=3xy 
calculus
Find all points Q such that (i) d(P,Q)= 5 when P= (3,3), (ii) the xcoordinate of Q = 6 
calculus
Find the points of intersection of the curves y=2sin(x3) and y=4x^2 + 2 
calculus
Find so that the following function is continuous on any interval: f(x)=kx 0<x<4, and f(x) = 5x^2 if 4<x 
Calculus
find f(3) and f'(3), assuming that the tangent line to y=f(x) at a=3 has the equation y=5x+2. 
calculus and precal
find k such that f(x)=3k2x+3kx^2x^3 has a factor of (x2). 
Calculus
find an equation for the line tangent to y=26x^2 at (5,148) 
calculus
What is the fourth derivative of this fifth degree polynomial? 5x^5+2x^4+7x^3+x^2+x+42? 
MATH  Calculus
Evaluate the following limit: e) lim f(x)f(a)/ x  a x> a if f(x) = x^2 + 5 
MATH  Calculus
Evaluate the following limit: e) lim f(x)f(a) / x  a x>a if f(x) = x^2 + 5 
Calculus
FIND THE LIMIT As x approaches 0: tan 5 x/sin 25 x 
Calculus
Find lim x>3+ x3/x^2 9 =? I'm really confused on this concept. 
calculus
What is the slope and yintercept of the line whose equation is 4x+y+6=0. 
Calculus
proof that the limit as x approaches 2 of x to the 4th equals 16 
Calculus
Suppose g (x) is increasing and concave up everywhere and g (A) = 9, g '(A) = 17, h = 0.01 estimate g(Ah) 
calculus
Need help asap! what is the limit as x approaches 0 of x/tan(3x) ? 
calculus
Describe the interval(s)on which the function f(x)=(x11/x^2121) is continuous. 
calculus
identify the type of curve and sketch the graph of y22x+6y+5=0 
Calculus
Use interval notation to indicate where f(x) is continuous. f(x)= 7x^85x^4+4 
calculus
using f'(x) as the limit of h approaches 0 [f(x+h)f(x)]/h find: f'(x), given f(x)=x 
Calculus
Find one sided limit lim x>2+ 1/(1+e^(1/x2)) 
calculus
find an equation of the tangent line to the curve at y=2x^3+5x, (1, 3) 
Calculus
Find the derivative of the function y=x2 + 2x + 1/ square root of x2 + 2x 1 
Calculus
lim X> 0 from the left (9/x  9/x) Find the limit if it exists 
Calculus
Find the value of a≥0 that maximizes the integral from 0 to a of (4x²)dx. Thank you! 
calculus
the value of f(4) is negative, but the function is increasing rapidly at x=4 
calculus
Find ther derivative of the functions. a. f(x)=(4xx^2)^100 b. f(x)=(1+2x+x^3)^1/4 
Calculus
Find dy/dx by implicit differentation. ysin(x^2)=xsin(y^2) 
Calculus
find the horizontal tangents of the curve and show how. y=x^32x^2+x+1 
Calculus (derivatives)
find the slopes at the indicated points y = 3 + 5x  3x^3 (0,3), (1/2, 41/8), (2,11) 
Calculus
equation of tangent line of the function sqrt (3x+5) where x=10 
calculus
Find the derivative of the function y(x)=c^x+x^c. Assume that c is a constant. 
Calculus
Evaluate the indefinite integral: ∫ from 1 to 2 of ln (x²e^x) dx Thank you for your help!! 
Calculus
find the dy/dx of s(t)= (4/3pi)sin3t+(4/5pi)cos5t 
Calculus
Show that the sum of the series ∑n(p^n) from n=1 to infinity (where 0<p<1) is S=p/(1p)^2 
Calculus
Find the Critical Numbers? 1.) f(x) = 2x^3 + 3x^2 + 36x x=? 2.) g(t) = 5t − 4 t=? 
Calculus
Find the value of the derivative at each indicated extremum. 
calculus
find the equation of the tangent line for (xy)^2+(xy)x=11 at the point (11,0) 
calculus
find y' by implicit differentiation: 5cos(x)*sin(y)=13 
calculus
find the tangent to the ellipse £¨x^2/4)+(y^2/4£©=1 at the point (1,rad(3)). 
Calculus
If the normal to f(x)= (3x/(1+x)) at (2,2) cuts the axes at B and C, determine the legnth of BC. 
Calculus
Find The Derivative y= 9e^(x)/ 2e^(x)+ 1 Please Show Work 
Calculus
Find The Derivative y=5x^(2)e^(3x) Please Show Work 
calculus
Find an equation of the tangent line to the curve at (8,0). y=ln(x^2 8x +1) 
Calculus (2)
find the first and second derivative of: f(x) = (x+2)/e^x I get to: f'(x) = e^x  (x+2)(e^x) / (e^x)^2 I'm stuck at that 
calculus
Find a, such that the function f(x)=3x+rad(ax^2) has the domain [6,6]. 
Calculus
If f(x) = x ln(1+x) estimate the value of ln (2.1) given that ln2 = 0.6931. 
Calculus
Let f(x)=x^3+3x and g(x=5x^2x Determine the area of the region enclosed by the graphs of f and g. 
calculus
find the area of the region under y=6 ln(3 x) and above y=8 for 4<x<7 
calculus
Find the derivative. f(x)=ln(8e^x) I got e^x/8e^x but it was wrong. WHAT DID I DOOOO?! 
calculus
Find the derivative. f(x)=ln(8e^x) I got e^x/8e^x but it was wrong. WHAT DID I DOOOO?! 
calculus 1a
simplify the following expression tan(sin^1(2x)) 
Calculus
what happens when the limit goes to infinity 4x6sqrt(x) 
calculus
Find the area S of the regions y= square root (x) =x/3 x=25 
calculus
Find the area S of the regions y= square root (x) =x/3 x=25 
Calculus
Find the total area bounded by the curves y = x^3 and y = x^5 . 
Math (Calculus)
Find the derivative of (ln(tan(x))/3pi 
calculus
Solve the following differential equation: f"(x)=sinx, x(0)=0, x'(0)=1 
calculus 2
what is the polar area between r=5sinx and r=5cosx 
calculus
Find the derivative d/dx of the integral from x to a of cos(sin(t)) dt 
calculus
Find an equation of the tangent line to the graph y=(x^3 + 2)^5 at x= 1 
Calculus
Use the midpoint rule to approximate the integral 6x9x^2 from 2 to 11 with n=3 
Calculus
Use the midpoint rule to approximate the integral 6x9x^2 from 2 to 11 with n=3 
Calculus
Use the midpoint rule to approximate the integral 6x9x^2 from 2 to 11 with n=3 
calculus
find the derivative of t=(Sqroot of X^2+1/2)+a2/3 please help fast!! 
mathcalculus
(4)/(x3)+(2)/(3x) (4)/(x3) + (2)/(1)(3+x) i factor out a negative 1 from 3x. 4/(x3)+ 2/(x3) 6/x3 it suppose to be 2/x3 how i get that? 
math/calculus
find the domain and range of the function f(x)=x^29/4x^2+x 
calculus
y =ln((x^2+1)/(x^21))^1/2 Find the first derivative for this ln square division. 
Calculus
Find all the relative extrema of f(x) = x = x3 – 3x2 + 4. 
12th Grade Calculus
how will you multiply y = ae^3x + be^2x with dy/dx = 3ae^3x  2be^2x 
Calculus
Using Descartes' Rule of Signs, solve: f(x)=x^3+x^2x+1.