# Pre- Calculus

21,911 results, page 54

integral t^2dt from x to x^2 f'(x)=?
2. ## Calculus 2

integral of e^x(sqrt(1+e^(2x)))dx
3. ## Calculus

Integral sqrt(x-1/x^5)
4. ## Calculus

If f(x)=x^4, compute f(-2) and f'(-2) f(-2)=___ <--- ?
5. ## calculus

24x^2-10x-21/32^2-18
6. ## Calculus

The volume of a solid
7. ## calculus

24^2-10x-21/32x^2-81
8. ## calculus

f(x)=1/2sec2*3.14(t+1)-1/2 what does it look like graphed?
9. ## Calculus

Find dy/dx. e^(xy)=sin(x)
10. ## calculus

find average value of f [0,10] f(x)= 3/x+1
11. ## Calculus

Find integral of (x^3-6x-20)/(x+5) dx
12. ## Calculus

Find the F^(-1) (6) - inverse f(x) = x^5 + 3x^3 + x + 1
13. ## calculus

What is the indefinite integral of 6/(x ln(2x)??
14. ## calculus

c(x)=200+.4x find c(x+1)-c(x)
15. ## Calculus

How do you use u-substitution with 20sin(x^2/35)?
16. ## Calculus

If f(x)=6arcsin(x^3) find f'(x)
17. ## calculus

f(x) = e^(sin(x))cos(x)
18. ## calculus

f(x) = e^(sin(x))cos(x)
19. ## Calculus

Compute f'(e) where f(x)=3^(xlnx)
20. ## Calculus

when does vector (a+b) = (a-b)? explain
21. ## calculus

Differentitate y = e^x^2 -^5^x +^4 so far i have dy/dx = 2x e^(x^2) - 5^(x)* ln 5 + can you help with the rest?
22. ## calculus

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

What is the domain and range of f(x)=-x^2-5?
24. ## Calculus

Evaluate integral(5x-5/3x^2-8x-3) dx.
25. ## Calculus

Solve for x 100 x (1/2)^t/3.8
26. ## Calculus

would the derivative of f(x)=(7^x)(x^7) be f'(x)=(7^x ln7) (7x^6)?
27. ## Calculus

Solve for t 100 x (1/2)^t/3.8
28. ## calculus

how to integrate surd (1+4x^2)?
29. ## Calculus

If f(t)=(t^2+6t+2)(3t^2+3) then f'(t)=_____? and f'(3)=______?
30. ## calculus

How to solve 2.5e^-t cos2t=0?
31. ## calculus

what is the domain of the function x^2+6x-16 over x^2-2x-15?
32. ## Calculus

Can someone please tell me how to derive V=4/3pi(r)^3 to get x^2+y^2=r^2?
33. ## Calculus

e^(1+2lnx) ----------- x^2 simplify
34. ## Calculus

Find the Derivative of (7x^2-6)^8(-4x^2-3)^9
35. ## calculus

differnetitae the function: y= 2x^-1/2 + 4x^-3/2
36. ## calculus

differntiate the function: w=1/6+2y/5-y^2/3
37. ## CALCULUS

difinite integral f(x)=dx/x from x=1 to x=e
38. ## CALCULUS

difinite integral f(x)=(x^99+x^9+1)dx from x=0 to x=1
39. ## CALCULUS

difinite integral f(x)=2e^x from x=0 to x=ln 3
40. ## calculus

find the derivative f(x)= e^1/x^2ãx
41. ## calculus

DIFERENTIATE THE FUNCTION: y=[(x^2)+1][(1-x^2)]
42. ## calculus

lim x->16 4- sqrt(x) / x-16
43. ## calculus

lim x->0 (Sin^3 3x - 3x^3)/(x^3) (x^4)
44. ## AP Calculus

integrate |sint(t^2)| dt with 0<t<3
45. ## Calculus

F(x)=2x^2-log(x+5)/√16+x
46. ## calculus

find the intercept of y=4x^2+3
47. ## Calculus

determine f" if f(x)=sqrt(x^3+2)
48. ## calculus

given the function f(x) = { x^2+2 if X<=2, 3 if x=2 and 4-x if x>= 2 -> graph f(x)
49. ## calculus

lim x->16 4- sqrt(x) / x-16
50. ## calculus

the integral 49dx/x^2(x^2+36)^(1/2)
51. ## Calculus

differentiate tan-1(2x/1-x^2)
52. ## Calculus

Find ¡Ò[dx/(x-2)(x+3)(x-4)] this is really confusing and I need help with it.
53. ## Calculus

Compute the derivatives of : f(x)= x^7 + 7^x+ 7^7
54. ## CALCULUS

difinite integral f(x)=8-4ã-3:(X) from x=0 to x=8
55. ## calculus

difinite integral f(x)=4-x from x=0 to x=4
56. ## calculus

what is the indefnite integral of (x^4+2x^2-1)/x^2
57. ## Calculus

find f'(x) if f(x)=x^2cos^-1(lnãx)
58. ## calculus

Find the product [ 3 8 ] [ 4 5 ] 6 3 4 4
59. ## calculus

what's the limit as n goes to infinity of (2 + 4/n^2)^(1/3)
60. ## Calculus

show that y= x + e^x is a solution of dy/dx = y - x +1
61. ## Calculus

Using the first of these limits, find f'(3) if f(x)=4x^2+4x-2
62. ## calculus

Find lim as (x,y) goes to (0,0) of (e^(-x^2-y^2)-1)/(x^2+y^2).
63. ## Calculus

Differentiate the following function? g(x)=x^2=1/x^2-1
64. ## calculus

Differentiate. sqrt((6x^2 + 5x + 1)^3)
65. ## calculus

If f(x)=x2+10, find and simplify the following: (a) f(t+8)= (b) f(t5+8)= (c) f(5)= (d) 5f(t)= (e) (f(t))2+8=
66. ## calculus

For the function f(x)=5e^x and g(x)=x^5, find the following: (a) f(g(1))= (b) g(f(1))= (c) f(g(x))= (d) g(f(x))= (e) f(t)g(t)=
67. ## calculus

solve for x: a)e^x=5 b) lnx=2
68. ## calculus

find the tangent to y=27/(x^2+2) at (1,9)
69. ## calculus

how do i take antiderivative of (cosx)^3
70. ## calculus

Differentiate the following function. (7x-5)(3x+9)
71. ## calculus

Evaluate the following sum: 10 E (–1)^n–1(1n^2–9n–3) n=4
72. ## calculus

how do you intergrate (sqrt(ln r))/r
73. ## calculus

Differentiate. sqrt((6x^2 + 5x + 1)^3)
74. ## Calculus - Differentiation

Differentiate: y = 3/(1-6x^4)
75. ## calculus

8x^3 + 27 divided by 4x^2 + 12x +9
76. ## calculus

integrate xsin(2x)dx=
77. ## Calculus

Let x^3 + y^3 = 28. Find f''(x) at the point (3,1). Thank you very much for your help.
78. ## calculus

Find an antiderivative P(t) of p(t)=t^7-(t^5/5)-t
79. ## Calculus

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

find the derivative of e^8e^x *8e^x
81. ## calculus

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

Find dx at (-5,6) if x2 + y2 =0 2 Marks dy
83. ## calculus

h(x)= tan(x)-x/x^3 given values 1 and 0.5
84. ## Calculus

Find the linearization L(x) of y=e^(7x)ln(x) at a=1. L(x)=
85. ## Calculus

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

Let f(x)=(2x+1)^3 and let g be the inverse function of f. Given f(0)=1, what is the value of g'(1)? A. -2/27 B. 1/54 C. 1/27 D. 1/6 E. 6
87. ## calculus

Find an antiderivative G of g(x)=1/x^4
88. ## calculus

H(x)=2xCUBED+8XSQUARED+8X+5
89. ## calculus

Evaluate the integral ((6x+7)/(x^(2)-8x+25))dx. Please and thank you.
90. ## Calculus

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

∫[3√3:(2x^2-3x),]

I don't know how to do this, so I can't graph it. f(x)= 1/x-4 Thank you for the help.
93. ## Calculus

How can I find the derivative of y = [ln(x+4)^3]^2 ?
94. ## calculus

What is the area under each of the given curves? y=e^x/2 ; x=0 x=1
95. ## Calculus

What is dy/dx if y=(x²+2)³(x³+3)² A.6(x²+2)²(x³+3) B.2x(x³+3)² +3x² (x² +2)³ C.3(x²+2)²(x³+3)²+2(x²+2)²(x³+3) D.6x(x²+2)²(x³+3)²+6x²(x²+2)³(x³+3) D or C I'm not sure ??
96. ## Calculus

If (x+2y)dy/dx=2x-y, what is the value of d^2y/dx^2 at the point (3,0)? A. -10/3 B. 0 C. 2 D. 10/3 E. Undefined
97. ## calculus

Does 8cosx = cos8x?
98. ## calculus

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

R+10=100+12R
100. ## Calculus

Find dz/dy for the following : z=(e^xy)+2ycos(xy-1)