1. calc 2

    Find the derivative. f(x) = x2 · log7(x) Give your answer using the form below. xA(B + C logD(x))

    asked by Anonymous on October 30, 2010
  2. algebra

    Find the equation of a horizontal line that goes through the point (5, -3). Explain your answer

    asked by joe on May 12, 2015
  3. Integrated Math 1

    Find the difference of the polynomials below. Write your answer in descending order. (x^3 + 2x^2 + 5x + 7) - (3x^3 - 2.5x^2 + 5x + 5)

    asked by Tifini on July 16, 2012
  4. physics

    Find d electrostaticforce of a q1 to other charges.express ur answer as magnitude n direction

    asked by sylvia on February 27, 2015
  5. Math

    Find the circumference of 15in and round your answer to the nearest tenth

    asked by Tiffany on February 26, 2016
  6. Math emergancy

    find the two ratios that are eequivalent to each given ratio 9/12 4/20 15/25 7/12 14/7 11/22 10/3 18/28 12/27 i don't no how to do this so yea please answer

    asked by destiny on December 21, 2012
  7. Math emergancy

    find the two ratios that are eequivalent to each given ratio 9/12 4/20 15/25 7/12 14/7 11/22 10/3 18/28 12/27 i don't no how to do this so yea please answer

    asked by destiny on December 21, 2012
  8. Math (College Pre-Cal)

    Find a formula for(f o g)(x)assuming that f(x)= e^(4-7x)and g(x)= ln(x). Give your answer in the simplest form.

    asked by anonymous on October 20, 2013
  9. math

    Use models to find each product. Write the answer in simplest form. 4 X 1/8 =

    asked by Alexia on February 26, 2010
  10. MATHS

    2 exponent x=144 base x find x,the answer is 6,but i cant figure out the workings

    asked by STEVIUM on April 7, 2017
  11. Science- significant figures

    Find the answer with its correct number of significant figures. 4.311 x 0.07 =?

    asked by Hejru on July 15, 2018
  12. Math - Proportions

    This seems like an easy question but I can not seem to find the answer in my reading material. Can anyone possibly help?

    asked by Beverly on November 15, 2009
  13. Calculus

    6/ln[x] find the derivative... im coming up with -6/x*(ln(x))^2 but it isn't accepting the answer what am i doing wrong?

    asked by Tim on September 24, 2013
  14. calculus

    is the answer to find an equation of the curve that passes through the point (1,1) and whose slope at (x,y) is y^2/x^3 is y=2x^2-1

    asked by christine on March 21, 2011
  15. equations

    solve for x and y x+y=5 and x^x + y^y = 31 i have found x,y = 2,3 or 3,2 but i got the answer by merely substituting the values... is there any proper way to find x and y??

    asked by help pls on May 23, 2013
  16. PSC

    If y is directly proportional to x and y = 65 when x = 33, find y if x = 44 . (Round off your answer to the nearest hundredth.)

    asked by Lisa on February 9, 2015
  17. math

    find the next number in the following sequence 110,98,87,71,___ please i need someone to give an answer

    asked by kelvin on August 27, 2016
  18. math

    Find the domain of the given function f. (Enter your answer using interval notation.) f(x) = 1/(x2 − 8x + 16)

    asked by Sarah on January 20, 2016
  19. Math

    When the qeustion means simplest form to they mean like I have to reduce it after I find the answer.

    asked by Laruen on November 12, 2011
  20. Geography HW Questions

    What two countries are part of the British Isles? Can't find a straight answer.

    asked by Rosalee on December 1, 2017
  21. geography

    couldn't find this answer Roman Catholic:Italy::?:Scotland

    asked by Frances on March 5, 2008
  22. college alg

    the function f(x)=6x+9/3x-7 find the inverse and check answer f^-1(x)=? please show work

    asked by ALLI on September 5, 2012
  23. mathURGENT!!!!!!

    the lines satisfying the equations x+2y=3 and 3y+ax=2 are perpendicular to each other. find the value of 'a'. please answer and explain how you got, please!!

    asked by don on February 6, 2013
  24. Algebra

    Find a forula for the following function. A line with slope 5 and x-intercept 10 is the answer y(x)= 5x-50

    asked by George on October 16, 2008
  25. geography

    I looked this up yesterday and could't find the answer. Mozart:?::Michelangelo:Italy

    asked by Frances on March 5, 2008
  26. Calculus

    Find a forula for the following function. A line with slope 5 and x-intercept 10 is the answer y(x)= 5x-50

    asked by George on October 16, 2008
  27. Math /Equations

    Hi. I need to find the distance between the two points and then round the answer to the nearest hundredth. (8,4) and (18, 28). Thank you so much.

    asked by Jessica on July 28, 2010
  28. Math Help!!!

    Find the unit rate for the situation. 360 km in 6 h A. 60 km/h B. 120 km/h C. 62 km/ h D. 61 km/h Is the answer A?

    asked by Callie on November 11, 2014
  29. Chemistry

    How do you find the number of bond angles for an octahedral structure? I believe it's more than one answer

    asked by Caitlin on October 29, 2011
  30. math

    Find the equations for all vertical asymptotes for the function. y = csc (5x) Is this the right answer x= k pi / 5.

    asked by John on June 9, 2013
  31. college alg

    the function f(x)=6x+9/3x-7 is one to one. find its inverse and check your answer. f^-1(x)=? please show work

    asked by MYA on September 6, 2012
  32. Algebra

    Find the equation of the line in stardard form (-5,-1) and (5,7) I can get it to 7=8/5(5)+b 7=8+b b=-1 but I can not figure it our from here answer 8x-5y=-30

    asked by Sarah on March 23, 2008
  33. Algebra

    Find the range of the function f(x) = 4x - 1 for the domain {-1, 0, 1, 2, 3}. A) {-5,-3,0,7,11} B) {-5,-4,-3,-2,-1} C) {-11,-7,-3,1,5} D) {-5,-1,3,7,11}*** Am I correct? If not can you help me figure out what the right answer is?

    asked by Scarlet on August 25, 2016
  34. algebra

    Find the mean for each set of data. Round to the nearest tenth if necessary. 12, 20, 8, 15, 16, 14, 7, 5, 11, 8, 14 a. 11.8 b. 13.2 c. 9.9 d. 10.4 My answer a)11.8

    asked by david on December 13, 2010
  35. Math

    Find the derivative of: ln(2x/x+1) the answer is 1/x(x+1) but i can't seem to solve it that far. ln [2x/(x+1)] = ln 2 + ln (x) - ln(x+1) Add the derivatives of each term and you get 1/x - 1/(x+1) = [(x+1) - x]/[x(x+1)] = 1/[x(x+1)]

    asked by Freddy on March 18, 2007
  36. Geometry

    Find the perimeter of the regular hexagon. L = 4.55 yd Do I multiply by 6 because it has six sides? Is the answer 27.30?

    asked by Mindy on November 8, 2011
  37. Calculus

    Find dy/dx and express the final answer with a common denominator y=lnx^2(4x-12)

    asked by Mike on December 3, 2017
  38. Math

    I need to find this answer( a person who is wiring for money is an..? using these letters (ooxmbshwntgjpbyip).

    asked by Samvel on October 3, 2008
  39. Math

    find the roots of x3+6x2+11x+6=0 what is the formula and answer how to solve this ??

    asked by Krystel Mae Elento on September 5, 2015
  40. Algebra

    Find the average rate of change of h (x)=2x squared-7x from x=1 to x=5. Simpifily your answer as much as possible.

    asked by Cody on August 13, 2016
  41. Math

    I have to find the Unit Price of 64 fl oz = $2.00 I have concluded that 2 / 64 is the answer but I think there is an easier way to show it please help

    asked by Eric on December 8, 2016
  42. 8th grade Algebra

    Find sum or difference of: 49z^4 - 25y^4 Is the correct answer? (7z^2)^2 - (5y^2)^2

    asked by Diane on January 19, 2016
  43. pre-calculus

    find the cube roots of -216 answer in polar form

    asked by Tyler on March 7, 2008
  44. math 7/8 grd

    d+s ˃ -3 d˃-7 find s the answer supposed to be 4, but I think it is not correct, because depending on d it might be pretty much anything.. any thoughts?

    asked by ed on November 15, 2017
  45. Geometry

    To find the perimeter of the triangle do I add all the sides together? L1 = 12.5in, L2 = 10.6 in, and L3 = 9.5 in Is the answer 32.6?

    asked by Mindy on November 7, 2011
  46. math

    y=-7/10x-10/7 find the slope and y-intercept can someone please hlp, and explain how you came up with the answer

    asked by billy on November 2, 2008
  47. Math

    Consider the function g(x)=e^(2x+4) −4. Giving your answer in interval notation, find the domain of g^(−1)(x).

    asked by Anonymous on October 2, 2016
  48. math

    list all prime numbers under 20 and the find GCF for 62 and 80 using factoriztion. is the answer 2 x 2 =4

    asked by kyle on August 16, 2012
  49. algebra

    Explain how to find the sum using game chips, then give the answer 8+-10

    asked by chris on September 26, 2011
  50. geometry

    In the diagram below of isosceles trapezoid DEFG, DE ll GF. DE = 4x − 2, EF = 3x + 2, FG = 5x − 3, and GD = 2x + 5. Find the value of x. the answer is 3 but idk how, please help

    asked by Jessica on April 18, 2011
  51. algebra 2

    how do you find a quadratic equation if you are given the solutions such as x=2/3 and x=-4 can you work out the solution of how you got your answer please

    asked by kay on January 18, 2012
  52. Sci230

    How do the circulatory and reproductive systems interact? I can not seem to find the answer to this last question.Any help I would truly appreciate.

    asked by Cassondra on August 8, 2008
  53. Calculus

    Find the average value of the function on the given interval: f(x)=cos(16x), [0,pi/2] The answer I got is 1.

    asked by <3 on January 27, 2010
  54. arithmetic

    mark the correct answer. find 60% of 180 a)90 b)108 c)130 d)60

    asked by Sehr on December 29, 2009
  55. Math help!

    Find the length of the hypotenuse of a right triangle with legs of 9 cm and 12 cm. A. 8 cm B. 21 cm C. 15 cm D. 225 cm Is the answer C? Thank you

    asked by Anonymous on October 30, 2014
  56. maths

    Find the quotient of 4 7 and 3 5 . Give your answer as a fraction in its simplest form.

    asked by Rippin on July 3, 2017
  57. Caculus

    Find the angle between the vectors. (Round your answer to the nearest degree.) a = ‹-4, 3› b = ‹√7, 3›

    asked by Mike on April 5, 2010
  58. math

    i think you have to find it by quadractic way or b- {b2-4ac] divided by 2 times a. i get what you mean but the answer is not right. h(t)=-4.9t2 +16.9t+0.5

    asked by Adnan on January 21, 2015
  59. Statistics

    Find z 0.44 . Write only a number as your answer. Round to two decimal places (for example: 0.81).

    asked by Obi on October 13, 2015
  60. MATHS

    Find the value of 1/10+1/100+1/1000+1/10000+... Leave your answer as a fraction

    asked by RS on May 4, 2013
  61. Calculus

    Find the positive value of x where fx=x3+2x1/3 has a horizontal tangent line. Answer =

    asked by TG on February 11, 2012
  62. math213

    32. If a = 5^2 • 7 • 11 • 13 and b = 2^3 • 5^2 • 7^3 • 17, find the following. (Leave your answer written with exponents.) (a) GCD(a, b) (b) LCM(a,b)

    asked by alicia on December 15, 2009
  63. English

    please help me find the answer this question What is the Freedom of Information Act? Whom does it benefit and why?

    asked by Anonymous on February 11, 2008
  64. MATH

    n a right triangle ABC, C = 90°, A = 41° and c = 67 cm. Find b. (Round your answer to the nearest whole number.) b =

    asked by Ben on February 11, 2012
  65. college alg

    the function f(x)=6x+9/3x-7 find the inverse and check answer f^-1(x)=? please show work

    asked by MYA on September 6, 2012
  66. psy270

    People with different personalities can be given the same diagnosis why is that need help cant not find the answer i am lookig for or how to word it .

    asked by trudy on March 26, 2010
  67. chemistry

    find the molarity of 9.0*10 (to the -4 power) moles of Mg(OH)2 in 1500 ml of water. what is the answer?

    asked by Alexis on May 6, 2010
  68. Math

    Find the distance between the points with polar coordinates (3, 120°) and (0.5, 49°)? Is the answer 2.88?

    asked by Athena on April 14, 2013
  69. Math

    I am trying to figure out how to find the answer for r in a fraction. I have about 20 problesms and just need help getting started. The first problem is r/4+2=5.5

    asked by Corbin on February 20, 2012
  70. math

    list the necessary steps needed to find the missing answer 2*(3+5)=____-7

    asked by nicole on January 19, 2012
  71. law

    How long is the term for a federal Circuit Judge? I can't seem to find the answer anywhere.

    asked by Anonymous on December 11, 2007
  72. math

    Given that R = 3 x + 9 y Find x when y = 6 and R = 7 Give your answer as an improper fraction in its simplest form

    asked by ariana on May 13, 2017
  73. 4th grade

    what do i find answer to this question how much time has passed? start 11:05 am end 3:20 pm

    asked by monique on November 11, 2008
  74. Science

    Hello, where could I find the answer to this question? In which season would we expect to see the highest and lowest and why. Thanks

    asked by chris on August 31, 2007
  75. geometry

    In the figure below, find x if these two lines are perpendicular. (3x+9) A. 24 B. 25 C. 26 D. 27 can someone please help and explain how you got your answer; because I'm stuck between A and D.

    asked by queen on July 13, 2017
  76. Math

    x P(x) 0 0.2 1 0.3 2 0.2 3 0.3 Find the mean of this probability distribution. Round your answer to one decimal place.

    asked by Anonymous on April 19, 2016
  77. Fractions

    How many 2/5's are in one yeilds a result of 2/5 x 5/2 = 1 use the answer from above, to find the number of 2/5's in 2. What is the proper way of writing this. Thanks

    asked by VP on October 2, 2007
  78. Calculus

    Find the specific solution of the differential equation dy/dx = 4y/x^2 with condition y(−4) = e. y= -1 - 4/x

    asked by Una Rosa on March 12, 2016
  79. geometry

    In ΔABC, m∠ACB = 90°, and m∠ACD = 45°. Find:AC, if CD =6√2 in. can u put answer and solution

    asked by Allie on February 17, 2017
  80. math

    Look for compatible numbers to find the exact answer mentally 5x26x4

    asked by trina on January 30, 2010
  81. Math(Please check)

    Find the cross product of the unit vectors. j X k My answer was -i. Am I correct?

    asked by Abbey on April 1, 2010
  82. Math

    Find the range of the data set. {11.3, 7.3, 8.8, 6.4, 9.2} Highest 11.3 lowest 6.4 11.3-6.4 = 4.9 Answer: 4.9 Right?

    asked by candy on July 13, 2011
  83. pre cal HELP

    lim (x+x^2)/3x x->0 i need to factor it first then find the limit and the answer is 1/3. I just don't know how to work it out.

    asked by kim on November 13, 2008
  84. 7th grade

    find the sum or difference. write the answer in simplest form.

    asked by Anonymous on September 24, 2010
  85. Algebra 1A

    find the opposite, or additive inverse of -57= +57 is this correct? if not can you please show me the answer? thanks

    asked by Lea on September 26, 2009
  86. biology

    how does caffeine affect the excretory system? I have looked all over, and I can't find an answer. Please help!

    asked by blue fire on August 18, 2010
  87. Stats Help Help

    Find the variance for the given data. Round your answer to two decimal places. 5.0, 8.0, 4.9, 6.8, and 2.8

    asked by John on July 6, 2017
  88. Math Help

    Find the greatest Common factor for the list of terms -X^9, -3x^5, -6x^7 WOULD THE ANSWER BE x?????

    asked by Katie A on October 12, 2011
  89. Maths

    Find the quotient of 4 5 and 6 7 . Give your answer as a fraction in its simplest form.

    asked by Taha on December 4, 2016
  90. math

    Find an equation for a line that contains (4, 9) and is perpendicular to the graph of y = 7x + 3/8 Answer choices 1. y = -1/7 x + 9 4/7 2. y = 7x - 15 3. y = 1/7x + 8 5/7

    asked by sam on March 10, 2018
  91. calculus

    Find the slope of the tangent line to the graph y = x-3 at the point (0.5, 8). Answer -48 -12 4 16

    asked by shira on February 23, 2014
  92. calculus

    Find the interval [a, b] on which the function f(x) = 2 x3+3 x2−12 x+3 is decreasing. Enter your answer as: [a, b] for some constants a, b.

    asked by Anonymous on September 24, 2014
  93. Analytic and Solid Geometry

    Find the point on the y-axis that is equidistant from (5 ,1) and (-3 -1). The answer is (0,4) but I don't know the process.

    asked by MIKA on April 17, 2015
  94. physics

    the figure is 4.00 W. E 3.0 Ω 15.0 Ω 5.0 Ω 4.3 Ω 3.0 Ω Find the equivalent resistance of the circuit. Answer in units of Ω

    asked by Anonymous on April 12, 2013
  95. Help me with math

    Find the variance for the given data. Round your answer to two decimal places. 5.0, 8.0, 4.9, 6.8, and 2.8

    asked by Josh on July 6, 2017
  96. Calculus

    Find the instantaneous rate of change when x = 3 given the function g(x) = 5x^2 + 6x. My answer: g'(x) = 10x + 6 10(3)+6 = 36

    asked by Anonymous on January 13, 2018
  97. stats-please help

    MEAN=10 & STD DEVIATION=2. FIND THE PROBABILITIES: 9.4 less than X less than 10.6? i have 2 different answers but am checking the answer. thank you

    asked by jean on March 8, 2011
  98. Algebra

    Find the slope of the line that goes through the given points. I think I figured out the answer but I would appreciate any feedback thanks! (3,-2),(-1,-6)

    asked by Rachale on February 24, 2009
  99. Math 6th Grade

    Find the amount of discount on a $140 bicycle that is on sale for 30% off. A. $98.00 B. $32.00 C. $42.00**** D. $4.20 The answer would be C right?

    asked by NapkinNate on February 27, 2018
  100. history

    Why did the gap between the rich and poor help weaken the Shang? Can someone tell me where to find the answer!

    asked by Emily on November 25, 2007