# find the derivative of y=(3x+1)^2 y= square root 13x^2-5x+8

97,722 questions, page 353
1. ## Math

A no. Plus two-third of itself plus one half of itself plus one-seventh of itself equals 97.find the no. Ans is42

asked by Simran kaur on November 4, 2012
2. ## math

find two consecutive natural number the sum of whose reciprocal is 11/30

asked by mahi on February 22, 2013
3. ## calc

using l'hopsital's rule: find the limit as t approaches 1 of sin(pi t) / 1 - ln t

asked by brain on March 27, 2008
4. ## calculus 2

if f(x) integral of tan^2x sec^2 xdx and f(0) equals 3, find f(pi/4)

asked by saoom on January 20, 2019
5. ## Pre Algebra

Write an equation to find the value of X if the perimeter of a triangle =36. AC=x-2, BC=x, AB is unknown.

asked by Sandy on April 19, 2010
6. ## math

When f(x)=2x^3+ax^2+bx+c is divided by (x^2-1) the remainder is x+1. If (x-2) is a factor of f(x), find the values of the constants a,b and c. Thanks :)

asked by Matteo on January 6, 2011

Find the number of real solutions of the system of equations. x^2−y^2=z y^2−z^2=x z^2−x^2=y

asked by glo on May 13, 2013
8. ## mathematics

find the equation of a circle with centre (2,-3)and radius 2 unit

asked by Taiwo Rapheal on December 28, 2015
9. ## statistics

Find P(A or B). (Give your answer correct to two decimal places.) P(A) = 0.35, P(B) = 0.5, and P(A and B) = 0.18

asked by Tom on May 26, 2013
10. ## maths

Find the equation of the normal to the curve y=2x^2+3x+4 which is perpendicular to the line y=7x-5

11. ## math

Which addition sentences show you how to find 16-9? Answer choices 9+1=10 , 10+5=15 9+1=10 , 10+6=16 * 9+2=11 , 11+6=17 9+1=10 , 10+9=19

asked by YOLO on September 10, 2015
12. ## Trig

If 180

asked by Joseph79 on March 19, 2013
13. ## Calculus

Find the biggest value of c that satisfy the Mean Value Theorem for integrals for f(x)= 1/(x+1)^6 on the interval [0,7]

asked by Anon on November 23, 2016
14. ## math

find the percent of decrease. round to the nearest tenth if necessary from 49 cm to 34 cm

asked by jasmine on February 23, 2012
15. ## MATH

find the perimeter of a triangle whose sides are: p-24/p^2-3p-18, -3/p+3 and p/p-6 its in fraction form^ Thank You :))

asked by Camz on October 6, 2015
16. ## math

Explain how you can use an array to find partial products for 4x36

asked by ti on October 29, 2013
17. ## math

Find the area of the parallelogram with a base of 471.5 cm and height of 21.3 cm.

asked by jay on April 19, 2019
18. ## calculus

Find an explicit expression for y' for the curve de fined by 3(x^2 + y^2)^2 = 100xy.

asked by sarah on February 23, 2012
19. ## algebra

find the indicated measurement where r=radius, d=diameter,and c= circumference.d=18m,r= ?

asked by Anonymous on January 24, 2012
20. ## math

Find the probability of at least one birthday match among a group of 48 people.

asked by Kimberly on April 18, 2010
21. ## psy

I need help to find some data that will help me define the best way to practice self-forgetfulness and humility.

asked by rose (Ms. sue) on September 26, 2008
22. ## math

if f(x= 5x - 1 find f(a-2) Please show me the work so I can understand how to arrive at the solution. Thank you. f(a-2)=5(a-2)-1

asked by Diana on June 1, 2007
23. ## math

Y=Ax^2+Bx has agradient of 7 at the point (6,8) ,find the constant numbers of A and B ? *calculus*

asked by A.rahman on September 5, 2016
24. ## Math/Conics

Find the center, vertices, and foci of the ellipse with the following equation: x^2/9+y^2/16=1

asked by tori on February 23, 2012
25. ## MATH

If the circumference of the circle in terms of π is: 4x + 8 _______ π cm then find its radius. 5x + 1 Thank You:))

asked by Camz on October 6, 2015
26. ## math

find the solution of the equation in [0,2pi) cos^2x-sinxcosx=0

asked by jamie on January 24, 2012
27. ## statistics

we have a normal distribution with mean 76 and standard deviation 6.4, find the percent between 69.6 & 76?

asked by laura on November 8, 2011
28. ## college math

find the range of the function defined by the equation and the given domain. f(x)=3/x-6; D={-3,0,3,9}

asked by kiley on March 15, 2010
29. ## calulas

Find and identify the location of the extreme points of f(x)=8xln4x

asked by Meg on March 29, 2011
30. ## math

use propertise and mental math to find the value. 19+(28+21) 3 times 270 (86+27)+3

asked by stephanie on August 29, 2011
31. ## math

Find all possible calues of the common ratio of the geometric sequence a,b,6, ... if a+b = 1.

asked by NEEDHELP!!!! on November 8, 2011
32. ## Calculus

What is the Riemann sum to find the area under the graph of the function f(x) = x4 from x = 5 to x = 7.

asked by Will on May 21, 2018

So I have this question and I don't understand Find the missing number. 32/52 ?/13 A.) 9 B.) 4 C.) 7 D.) 8 so can anyone help me please

asked by Al on September 14, 2018
34. ## maths

find the perimeter of an equilateral triangle whose sides are:4 x rays to 2 -3y+8.

asked by hanna on January 6, 2015
35. ## maths

find the perimeter of an isosceles right angled triangle having 5000m

asked by sahil on September 17, 2014
36. ## algebra

Find the varition constant and an equation where y varies directly as x=16 where x=8

asked by Robert on November 8, 2011
37. ## algebra

the product of 2 consecutive intergers is one more than their sum...Find the integers?

asked by chuckie on February 17, 2012
38. ## Language Arts

Find the antonyms: continual, bizarre, interrupted, conscious.

asked by Anonymous on February 5, 2013
39. ## Math

Find the area under the normal distribution curve to the left of z = 2.35.

asked by Shelagh on July 12, 2014
40. ## Pre Calculus

Find the exact value ofcos (u+v) given that sin u= 7/25 and cos v=−12/13. (Both u and v are in Quadrant II.)

asked by Jessica Maths on July 11, 2016
41. ## precalc

find the solution of the equation in [0,2pi) cos^2x-sinxcosx=0

asked by juli on January 24, 2012
42. ## math

find decimal notation of -4/25 multiply numberator and denominator by 4

asked by Anonymous on August 18, 2007
43. ## Math

A right-angled triangled has sides (x+10)cm,(x+2)cm and (x+4). find the value of each side of the triangle.

asked by Odun on November 7, 2015
44. ## math

Find the indicated nth partial sum of the arithmetic sequence. 2, 10, 18, 26, . . ., n = 15

asked by dan on May 14, 2018
45. ## calculus

Find the radius of convergence, R,and the interval, I, of the series. starting n=1 [(x-4)^n]/(n^n)

asked by lidiya on May 27, 2017
46. ## C s s oberkom

Find the frequency and period of a spring that makses 60 revolutions in a 10 second

asked by Favour on January 14, 2016
47. ## Math

Find the value of constant n if the lines y=(n-2)x+12 and 3x-4y+5=0 are: a) parallel and b) perpendicular to each other. Thanks in advance.

asked by William on March 3, 2012
48. ## math :(

how would you find the length of a semicircle using pie 22/7 when the radius shown is 14 ?

asked by gwendolyn brooks on February 21, 2010
49. ## Analytic Geometry

Find the equation of a circle passing through (3,7) and tangent to the lines x-3y+8=0 and y=3x. Please help me

asked by xavier on January 25, 2013
50. ## Algebra

The inverse of f(x)=2x-1/x+5 may be writeen in the form f^-1(x)=ax+b/cx+d where a,b,c, and d are real numbers. Find a/c. Thank you!

asked by Trish Goal on November 2, 2014
51. ## Chemistry

For the reaction Zn(OH)2(s)+4CN-(aq)->Zn(CN)4 2-(aq)+2OH-(aq) find [CN-] when 8.5 g of Zn(OH)2 are dissolved in 1.00 L of solution.

asked by Tyler on November 10, 2013
52. ## calculus

Find the equation of the tangent line to the curve x^3 + xy^2 =5 at the point (1,2).

asked by jump on September 30, 2012
53. ## English Ms. Sue

Where could I find a good quote that supports Therapeutic Cloning at?

asked by Michele on March 3, 2009
54. ## psychology

Where can I find information on the five components of wise judgments . Please advise

asked by rose on September 7, 2008
55. ## algebra

In a sequence given by Tn = a + b bn the 6th and 13th terms are 22 and 71 respectively. Find the values of a and b.

asked by hussaini on January 23, 2016
56. ## math

help fast Find the area of a parallelogram with base b and height h. b = 87 cm h = 18.6 cm

asked by Jim on March 14, 2018
57. ## Calculus

Find the tangential and normal components of the acceleration vector. r(t) = t i + t2 j + 4t k aT= aN=

asked by Anon on September 12, 2016
58. ## Calculus

find the definite integral that represents the are of the region enclosed by y= 4x-x^2.

asked by ciara on February 21, 2010
59. ## Science

A car accelerates from 0 to 100km/hr in 10 seconds. Find its acceleration.

asked by Anonomyus on October 22, 2015
60. ## Maths

Find three consecutive natural numbers such that the sum of the first and the second is 39 more than the third number.

61. ## Algebra 2

Find the sum of a finite geometric sequence from n = 1 to n = 7, using the expression −4(6)n − 1.

asked by Mildred on August 5, 2014
62. ## algebra

In a sequence given by Tn = a + b bn the 6th and 13th terms are 22 and 71 respectively. Find the values of a and b.

asked by Habu on January 23, 2016
63. ## Algebra

Let f(x)=1/ax+b where and b are non zero constants. Find all solutions to f^-1(x)=0. Express your answer in terms of a and/or b. Thank you.

asked by Trish Goal on November 3, 2014
64. ## mts 106

Find the gradient at the point (1,1) of the tangent line to the curve x^2+y^2-3x+4y-3=0.

asked by tunde on May 18, 2013
65. ## Math

420,983 +39,932 Estimate then find the sum

asked by Sue on August 29, 2013
66. ## algebra

the lengths of two sides of a right triangle are given. find the length of the third side. a=9,c=41

asked by brandon on December 16, 2014
67. ## maths

find the limit of lim sin(x-1)/(x^2 + x - 2) x->1 without using l'hopitals rule

asked by khela on October 28, 2010
68. ## math

Find the area of some figure which have radius of 42cm and degree60

asked by Fay on March 10, 2012
69. ## Pre Algebra

How can I find the area of the shape when it has three units? Heres how it looks: Thanks to who helps :)

asked by Lily on March 21, 2008
70. ## Maths

Find the equation of a circle which diameter has the end point A (5, 4), B (7,4 ).

asked by shredder on January 24, 2016
71. ## Mathematics

Find the volume use 3.14 for pi and round off to the nearest tenths cube

asked by Iromar on January 24, 2016
72. ## Math

Compatible numbers to find two estimates that the quotient is between 2,593÷6

asked by Mickies on December 15, 2016
73. ## Analytic Geometry

Find the equation of a circle passing through and tangent to the line x-3y+8=0

asked by Lance on January 25, 2013
74. ## Maths

If y=2xsin2x+cos2x, find d²y/dx² if x=2p/3 in exact value

asked by Hency on September 3, 2018
75. ## college math

Use the Reference Angle Theorem to find the exact value of sec(13 pi/6).

asked by Ian on December 11, 2010
76. ## Analytic Geometry

Find the equation of a circle passing through (3,7) and tangent to the line x-3y+8=0

asked by xavier on January 25, 2013
77. ## AP Calc

Find the value of c which satisfies Rolle’s Theorem for the function f(x)=sin(x²) on (0,√π).

asked by David on December 20, 2014
78. ## math

Find the probability between 42 and 48 speeders in a random sample of 100

asked by john jones on May 2, 2013
79. ## calculus

find the derevative (hint try to use limits) (x^2010 - 1 )\(x -1 )as x approaches1

asked by Anonymous 2 on February 21, 2010
80. ## math

one positive integer is 3 more than another. the difference of their reciprocals is 1/6. find the twonumbers.

asked by christine on August 29, 2013
81. ## maths

if A=(3,5) and B=(4,1).find the equation of locus of point p which are equidistant from points A and B

asked by reshma on February 16, 2013
82. ## math

How do you use a partial product to find products of a greater number?

asked by kia on October 22, 2015
83. ## Pre Calculus

Find The Area Bounded by the given curves. How would I set this up to solve? x=2, x=5, y=1/x, y=1/x^2

asked by Thomas on April 28, 2018
84. ## math214

Find the coordinates of the image for each of the following points under the translation defined by (x, y) S (x 1 3, y 2 4): a. (0, 0) b. (23, 4) c. (26, 29) d. (7, 14) e. (h, k)

asked by alicia on February 26, 2010
85. ## Math NEED HELP NOW! SO CONFUSED! :'(

How do I find the GCF's of these following problems... 1) 36, 81, 27 2) 15, 17, 30 3) 3x^2y, 9x^2 4) 8a^2b, 14ab^2 %) 3cd^4, 12c^3d, 6c^2d^2

asked by LizzyLiz on November 18, 2015
86. ## math

Find three consecutive odd integers such that twice the sum of the first and second is one less than three times the third.

asked by darnell darling on October 28, 2010
87. ## college algebra

use properties of logarithms to find the exact value of the expression. sqrtlog81 3

asked by Tammy on March 4, 2012
88. ## English

1. I awoke to find myself famous. 2. I woke up to find myself famous. 3. I awoke and found myself famous. 4. I woke up and found myself famous. -------------- Are they all the same and grammatical?

asked by rfvv on August 12, 2016
89. ## pre-calc

The sum of two numbers is radical 3. Find the largest possible value for their product

asked by seria on January 28, 2013
90. ## pre-calc

The sum of two numbers is radical 3. Find the largest possible value for their product

asked by seria on January 27, 2013
91. ## Algebra 2

Find the value(s) of t for which the vectors are parallel. a = (t, t+2) b = (2-3t, t) I managed to work it down to t = 2k - 3t - 6, but I don't know what to after that.

asked by Shaun on August 23, 2018
92. ## P chem

Find the normalization constant for the wave function (e^-bx).(e^+bx)(one dimension)

asked by quaffi on October 16, 2011
93. ## maths

find the equation of a line whose slope is 8 and pass through the point (-2,1) a). y=8x-2 b). y=8x 17 c). y=9-2x d). y=x 6?

asked by poppy👌🤔 on May 9, 2019
94. ## Math

find the perimeter of a regular octagon with sides of 5.5cm.

asked by Jerrry on October 18, 2010
95. ## chemistry

Find the normalization constant for the wave function (e^-bx).(e^+bx)(one dimension)

asked by quaffi on October 16, 2011
96. ## college math

find the lest common denimator and add the fractions 1/125 plus 4/50

asked by Anonymous on March 8, 2012
97. ## college math

find the lest common denominatorfor 1/225 plus 4/50 and add the fractions

asked by Anonymous on March 8, 2012
98. ## math

find the circumfrence of a compact disk having a diameter of 4 and 3 4ourths in.

asked by efDVV on March 4, 2012
99. ## Finite math Probability

Find the probability of obtaining exactly one tails when flipping four coins

asked by DeeDee on June 2, 2018
100. ## Algebra

Let f(x)=1/ax+b where and b are non zero constants. Find all solutions to f^-1(x)=0. Express your answer in terms of a and/or b. Thank you.

asked by Trish Goal on November 3, 2014