1. Algebra 2

    write as single logirithim In-In 2

    asked by Brenna on May 7, 2010
  2. Calculus

    Find derivative: (write answer as single fraction) y=ln((4x-1)/x^3) So far I have: y'=(4/(4x-1))-3/x How do I write as single fraction let u= (4x-1) v= x^-3 dy/dx= d y/d(uv) * d(uv)/dx dy/duv= 1/uv d(uv)/dx= udv/dx + v du/dx put it together.

    asked by Evan on April 17, 2007
  3. math

    1. Simplify. 14 ^ -4 A. 1 / 14 ^ 4 B. -56 ** ? C. 1 / 14 D. 1 / 14 ^ -4 ---- 2. Multiply, write in scientific notation. (9 x 10^4)(8 x 10^6) A. 7.2 x 10^25 B. 1.7 x 10^11 C. 7.2 x 10^11 ** ? D. 1.7 x 10^25 ---- 3. Write expression using single exponent.

    asked by cAt.ExE HaS sTopPeD wORkInG on April 22, 2019
  4. Calculus

    Find derivative: (write answer as single fraction) y=ln((4x-1)/x^3) So far I have: y'=(4/(4x-1))-3/x How do I write as single fraction duplicate.

    asked by Evan on April 17, 2007
  5. Calculus

    Write as a single logarithm of a single quantity ln(3)+1/2ln(x+2)-4ln(1+sqrtx)

    asked by Ana on July 15, 2012
  6. Precalculus

    1. Write the given expression as a single logarithm. log(70x)+log(10y)-2 2. Write the given expression as a single logarithm. ln7e/(square root 2x)-ln(square root 2ex) 3. Write the given expression as a single logarithm. -2Ln(x)+Ln(4y)-Ln(5z)

    asked by Anonymous on November 6, 2010
  7. socials

    for another event in 1960 I draw U-2 spy plane and write beside it was shot down over Soviet territory, it a single seat, single-engine, high altitude, reconnaissance aircraft.

    asked by Mohammad on December 5, 2011
  8. Chemistry

    Write the structure of the hemiacetals that results from the following reactions: 1)2-butanone + 1-propanol 2)butanal + isopropylalcohol I got this for #1: CH2-C-OCH2CH2CH3 with an OH on the single C and the CH2CH3 on the single C. I don't know how to do

    asked by Jamie on March 20, 2010
  9. Precalculus

    1. Write the given expression as a single logarithm. log(70x)+log(10y)-2 2. Simplify the expression. (Do not use mixed numbers in your answer.) (5x^7/8)(2y^4/6)(x^9/8)(4y^-2/6) 3. Write the given expression as a single logarithm. -2Ln(x)+Ln(4y)-Ln(5z) 4.

    asked by Anonymous on November 6, 2010
  10. Maths

    Write this as a single fraction in its simplest possible form. x/yz . y^2x/z . z^2/y please note that the dot "." is equilvalent to a multiplication sign. Remember it needs to be in a single fraction. And can you please tell me step by step so i know for

    asked by Anonymous on September 14, 2015
  11. math

    A. write (2^3)^3 as a single power of 2. show your work . B.write your answer from part A as a standard number. please help i don't get it.

    asked by hanna on April 19, 2009
  12. 12 math

    benetley chalk brush manufacturer company has 900 empolyess: are female, are union members and are single.295 are single females, 187 are single union members 190 are female union memebers and 120 are single female union members. how many workers are

    asked by steveo on August 30, 2008
  13. COMPUTER SCIENCE JAVA

    Assignment problems: Write Java programs for each of the following. 1. Students in a university class are being organized into groups of three for an upcoming research project. To model this situation: a. Write a Student class that stores the name, email

    asked by AHMED on October 15, 2012
  14. COMPUTER SCIENCE JAVA

    Assignment problems: Write Java programs for each of the following. 1. Students in a university class are being organized into groups of three for an upcoming research project. To model this situation: a. Write a Student class that stores the name, email

    asked by AHMED on October 15, 2012
  15. math

    Write as a single log of a single argument: log3 24 + log3 17 - log3 51

    asked by Bob on February 17, 2012
  16. algbera

    write 3^-2/3 as a single of 3

    asked by alyssa on September 29, 2009
  17. Math

    Write 3^2 x 3^-3 x 3^6 as a single exponent is A.) 3^4 B.) 3^5 *** C.) 3^11 D.) 27^5

    asked by Am I right? on November 9, 2016
  18. MATH

    Write 3^2 x 3^-3 x 3^6 as a single exponent. A.) 3^4 B.) 3^5 C.) 3^11 D.) 27^5 ***

    asked by Bleach Sniffer on September 28, 2016
  19. math

    At a local coffee shop, one customer purchased two muffins and three cups of coffee for $14.47. Another customer ordered 3 muffins and 5 cups of coffee for $23.30. Write and solve a system of equations to find the price of a single muffin and a single cup

    asked by Riya on November 5, 2017
  20. Math help please

    7. In the expression –7x – 5x2 + 5, what is the coefficient of x? 7 5 –5 –7 8. Write the expression using a single exponent. 2^2 • 2^8 4^10 2^10 4^16 2^16 9. Write the expression using scientific notation. (2.5 • 104)(4 • 103) 10 • 10^7 10

    asked by Delilah on May 6, 2013
  21. Math

    Write the expression using a single exponent. 2^2 * 2^8 A. 4^10 B. 2^10 C. 4^16 D. 2^16 Write the expression using scientific notation. (2.5 * 10^4)(4 * 10^3 A. 10 * 10^7 B. 10 * 10^8 C. 1 * 10^8 D. 10 * 10^12

    asked by Anonymous on April 8, 2014
  22. math: pre-calculus

    Write the expression as a single logarithm. Ln(e^3y)+ln(ey)-4

    asked by Nicky on May 8, 2016
  23. College Algebra

    Write each of the following as a single logarithm (log (x+3))/(3) = 1

    asked by Y0gi on November 16, 2010
  24. math

    write each expression using a single eponet x9/x2

    asked by james jester on June 4, 2019
  25. Math

    Write each expression using a single exponent 1. x^9/x^2 a)x^11 b)x^7

    asked by Annie on May 30, 2016
  26. algebra

    can someone help me write this as a single radical expression √3:(7) * √4:(3)

    asked by Sharon on February 5, 2012
  27. Math

    Write each expression using a single exponent. Xy^5 • x^3 y^7

    asked by Anon on October 22, 2014
  28. math

    write each expression using a single exponent please help 1.a^5/a^3 2.x^9/x^5 3.c^7/c^2 4. (-1)^5/(-1)^4

    asked by lisa on May 5, 2016
  29. math

    write 5-log2(4y) as a single quantity

    asked by loren on July 30, 2016
  30. Statistics

    The Jefferson valley bank claims that the variation of their wait time is less when using a single line that feeds three tellers as opposed to having threes peerage lines. Test the claim that the standard deviation for wait time is less than 1.9 minutes

    asked by Danielle on May 7, 2014
  31. english

    in other words,essentially alll american families are upgrading thier housing goals and expectations.and the dominant housing remaining the single family house. the most effective combination of the sentences would include which of the following groups of

    asked by jenny on October 11, 2007
  32. math

    Evaluate the expression 6^-2 x 4^0. a)12 b)48 c)1/36 d)36 Write 3^2 x 3^-3 x 3^6 as a single exponent. a)3^4 b)3^5 c)3^11 d)27^5

    asked by victoria on October 22, 2013
  33. Pre-Calculus 12

    Write the following expression as a single logarithm: 4 log 3 + 2

    asked by Ryan on May 20, 2017
  34. math help please

    Write each expression using a single component. X^9 ---- X^2 A.x^11 B.x^7 C.7 D.x^5 2. h^14 -------- h^5 A.h^-9 B. 1 --- h^9 C.h^19 D.h^9 My answers are 1.A, 2.C are they right?

    asked by Anono on May 13, 2015
  35. algebra

    Write the expression in a single natural logarithm. 3 ln a - 0.5 (ln b + ln c^2)

    asked by wouldntyouliketoknow on November 14, 2012
  36. pre calculus

    Write the expression below as a single logarithm. 2in(x+4)-in((x^(2)+x-12)/(x))

    asked by amy on October 2, 2011
  37. math

    Write the expression using a single exponent. 2^2*2^8 A.4^10 B.2^10 C.4^16 D.4^16 Is the answer C??

    asked by nelly on May 12, 2015
  38. College Algebra

    Write expression as a single quotient (49-x^2)^1/2 + 3x^2(49-x^2)^-1/2 ________________________________ 49 - x^2

    asked by coried on July 24, 2009
  39. Math Urgent 1 tiny question

    how would you write (11/20)^-6 as a single power... don't evaluate.

    asked by Sarsh on January 12, 2013
  40. math condense logs

    write the expression as the logarithm of a single quantity 3[ln x-2 ln(x^2+1)]+2 ln 5

    asked by Jonas on October 1, 2016
  41. math

    write as a single fraction the simplest form: 3/x + 4/x+1

    asked by sandra on April 7, 2008
  42. Calculus

    Write the logarithm of a single quantity: 2ln(x)+ln(4)-(1/2)ln(9)

    asked by Zoe on April 6, 2011
  43. Math

    write as a single fraction in its lowest terms: (x-2)/3 + (x+1)/4

    asked by Diana on June 21, 2011
  44. Maths

    Write as a single fraction 1/1-x +2/1+x So this is how I did it Finding LCM 1+x +2(1+x)/(1-x)(1+x)

    asked by Deborah on April 2, 2017
  45. pre calculus

    Write the expression below as a single logarithm. Need to know how to work this! ln(x-5/x^2 - 1) - ln (x^2 - 2x -15/x + 1)

    asked by James on December 17, 2011
  46. math

    write a single translation in algebraic notation for the following (x,y) (x-6,y+2) followed by (x,y) (x+3,y+1)

    asked by betty on February 10, 2016
  47. precal

    write as single log -4ln(x+1) + 9ln(x)

    asked by lakyn on April 9, 2013
  48. College Algebra

    Write each of the following as a single logarithm: 8) ((5-log x)/4) + 4log y =

    asked by Y0gi on November 16, 2010
  49. Calculus

    Write the expression as the logarithm of a single quantity. ln 2 + 1/2 ln(x +1)-2 ln(1+ x^(1/2))

    asked by Cam on April 10, 2013
  50. MATH

    Write down the following events as sets and also write the corresponding sample space.(1)an odd appears in a single toss of a fair die.(2)at least one head appears in two tosses of a fair coin.

    asked by ajaykumar on November 7, 2013
  51. AP CHEM

    A bar of strontium metal is immersed in a 1.0 M copper(ll) nitrate solution. write the net ionic. I have the molecular formula written out but im not sure how to write the net ionic for this single displacement reaction

    asked by Sophie on September 18, 2016
  52. Algebra

    I have to write each of the following percent change into a ratio comparing it to the original quantity. Then I have to write it as a constant multiplier. This is the example in my book: 3% increase, 103/100, 1+0.03 So I understand how to do single digit

    asked by Katy on February 19, 2009
  53. Math, Algebra

    Can someone correct my homework. Evaluate.For number 1 1) /4/ + /-3/ My answer: 7 2)Business & Finance: A country exported $60,00,000 less than it imported, creating a negative trade balance. My answer: -60,000,000 Evaluate the following expressions

    asked by Jasmine 20 on November 24, 2006
  54. math/algebra

    I need help in solving this word problem using linear system equation...I.m not sure how to start,,, A hotel rents a double occupanch room for $20 more than a single occupancy room. One night, the hotel took in $3115 after renting 15 double occupancy rooms

    asked by JAY10 on March 12, 2009
  55. Write each expression using a single exponent.

    Write each expression using a single exponent. 34.) 5^10/5^7 36.) 76^11/76^5 Please, Please, show work.

    asked by InDireNeedOfHelp on June 6, 2014
  56. algebra

    write the following where possible as a single number in index form: 2^3x2^4

    asked by brittney on September 9, 2009
  57. Math

    Use rational exponents to write x1/6*y1/5*z1/4 as a single radical expression

    asked by Allison Anderson on November 29, 2011
  58. math situation

    use rational exponents to write x 1/4.y 1/6.z 1/9 as a single radical expression

    asked by Sandra M on March 30, 2012
  59. Math (Condensing logarithmic expression)

    Write the expression as the logarithm of a single quantity 3[(ln x) -2ln(x^2+1)]+2 ln 5?

    asked by Ray on October 1, 2016
  60. Precal/math

    How do i write this as a single trigonometric function?? (2sin pi/12)(cos pi/12)

    asked by Maxx on March 17, 2016
  61. precalculas

    write as a single logarithm 2IN plus In y munus In2y

    asked by Jim on March 9, 2015
  62. algebra

    Can someone explain how to do this???? Write each expression using a single exponent. x^9/x^2 Answers: x^11 x^7 7 x^5

    asked by Jenna on June 6, 2014
  63. college algebra

    write the expression as a single logarithm In(x/x-2)+In(x+2/x)-In(x^2-4) Please show work

    asked by Ladybug on November 27, 2012
  64. Math - Write expression as single logarithm

    Write the expression below as a single logarithm. Please show all of your work. ln((x^2 – 1)/(x^2 – 6x + 8)) – ln((x+1)/(x+2))

    asked by CheezyReezy on June 6, 2011
  65. Financial Management

    Consider the following cash flows (CF's) (i) A single CF at t=5 of $15,000 (ii) A single CF at t=11 of of $10,000 and (111) A single cash flow CF at t=18 of $15,000 Calculate the present value of these CF's at time t=0 interest is 4 percent compounded each

    asked by V on September 2, 2012
  66. Chemistry

    Hi, I was given the reactants for the chemical reaction and I am supposed to write the product. The equation must be balanced. Can someboy please check my work? Thanks :-) 3NaOH + Fe(NO3)3 --> Fe(OH)3 + 3Na(NO3) 2NH3 --> N2 + 3H2 2H2 + o2 --> 2H2O 4Mg +

    asked by Lisa on December 9, 2006
  67. statistics

    Of the 300 employees that were surveyed, 200 had college degrees, 50 were single, and 30 were both single and had college degrees. What is the probability that an employee chosen at random is single or has a college degree?

    asked by sam on April 6, 2010
  68. Algebra

    I have two questions... 1.Lenear system...If you are painting the white lines around the perimeter of a tennis court. You measure and find that the perimeter is 228ft and the lenght is 42ft longer that the width...I need to write a linear system equation

    asked by Mike 50 on March 12, 2009
  69. precalculus

    write the expression below as a single logarithm show work. ln(x-7/x^2+12x+36)-ln(x^2-49/x+6)

    asked by Sara on January 11, 2012
  70. MATH HELP!

    i have write the equation as a single logarithm 2 lnx-3 lny+1/2 lnz

    asked by Katie on April 1, 2012
  71. Alg2/Trig

    Write the log as a single function: logx + 2logy - logz

    asked by Alayna on April 19, 2012
  72. Math

    Write each expression using a single exponent. x to the ninth over x squared A. x11 B. x7 C. 7 D. x5

    asked by anonymous on May 22, 2019
  73. Math

    Please help me write this as a single fraction? Sorry my addition/equal key does not work - 3a-7b/2a plus 5a-4b/3a plus 3.

    asked by Tika on April 26, 2015
  74. Calculus

    Write this expression as a single logarithm 6ln(x+8)+1/8lnx-ln(cosx)

    asked by Kelly on June 25, 2010
  75. math

    write the expression as the logarithm of a single quantity. 2 In 8 + 5 In z My answer is 7 In 8z but I don't not think this is right!

    asked by Hannah on July 28, 2009
  76. Algebra II

    How would I write log(6)27-2log(6)3 as a single logarithm I'm confused on this one Thanks for any help you can provide

    asked by Matt on December 13, 2010
  77. Write the expression as a single log

    Write the expression as a single log. Express powers as factors ln(x/x-5) + ln(x+5/x) - ln(x^2-25)

    asked by Alley on April 7, 2013
  78. 6th grade

    1)Bradley is buying ice cream cones. a double scoop cone cost x dollars. A single scoop costs $0.50 less than a double csoop. A triple scoop cone costs twice as much a single scoop cone. Write an expression to represent the cost of 3 double scoop cones and

    asked by roy on March 10, 2009
  79. Chemistry

    Write a balanced chemical equation for single eisplacement reaction. Al+H2SO4

    asked by Michelle on July 21, 2009
  80. maths

    Write 6¹⁰ ÷ 6² as a single power of 6. Simplify fully 5x³y² * 3x⁴y³

    asked by Anonymous on December 5, 2017
  81. AP Algebra

    Write the expression as a single logarithm: 2lnx+3lny-ln2-4lnz

    asked by keikei on December 3, 2013
  82. Math

    Write each expression using a single exponent. 20.) 8^10*8^9 22.) 2.6^12 * 2.6^12 Can you please show your work so I can get a better understanding of these problems?

    asked by InDireNeedOfHelp on June 6, 2014
  83. Math 120

    Write 4logb(X)-1/3logb(y)+2logb(z)as a single logarithm Its log base b.

    asked by Joey on December 3, 2014
  84. Precalculus

    Write 4log2+log6-log3 as a single logarithm. Explain with steps please!~~

    asked by Jake on January 30, 2012
  85. Math Help? Check my answers.

    1. Name the coefficients in the polynomial. 4x^2 + 3x - 3 4, -3, -3 4, 3, 4, 3, 3, -4, -3, 2. How many terms are in the following polynomial? 6x^4 + 3x^3 - 2x^2 + 15x - 14 5 4 3 2 3. In the expression -7x - 5x^2 + 5, what is the coefficient of x? 7 5 -5 -7

    asked by Lydia on May 19, 2014
  86. Math - Logarithms

    Write the following expression as a single logarithm: 4ln2x + ln(6/x) - 2ln2x So I did... 4ln2x + ln(6/x) - 2ln2x = ln2x^4 + ln(6/x) - ln2x^2 = ln16x^4 + ln(6/x) - ln4x^2 = ln16x^(2)(2) + ln(6/x) - ln4x^2 = 2ln16x^2 + ln6 - lnx - ln4x^2 If my calculations

    asked by Kid on November 13, 2015
  87. Physics

    Three resistors having the same resistance value are wired in parallel. How does the equivalent resistance compare to the resistance value of a single resistor? The equivalent resistance is thrice the value of a single resistor. The equivalent resistance

    asked by BoBo on October 22, 2012
  88. trig

    use an identity to write the expression as a single trignometric function. squ root 1-cos48°/2

    asked by tony on June 21, 2013
  89. Algebra II

    "Write a system of equations in three variables that has a single solution of (-1, -2, -3)" The first equation that I made was x+y+z = -6, but I'm not sure on how to continue with it.

    asked by Adam on January 13, 2019
  90. MATH

    For questions 1 and 2, write each expression using a single exponent. 1.x^9 --- x^2 A.x^11****** B.x^7 c.7 D.x^5 2. h^14 ----- h^3 A. h^-9 B. 1 ---- h^9 C.h^19***** D. h^9 Are these the correct answers or do I have to subtract the exponents? Thank you

    asked by Elsa on May 14, 2015
  91. Chemistry

    Write structural formula for : 3 ethyl- 2,3,- dimethylpentane ALSO How many single bonds are in a hexane molecule?

    asked by STEPHANIE on May 25, 2009
  92. Chemistry

    Write a balanced chemical equation for each single replacement reaction. A) Au(s) + KNO3(aq) ==> ??? B) Al(s) + H2SO4(aq) ==> ???

    asked by Danny on March 22, 2010
  93. college

    Write as a single log : 3log2+2log8- 1/2 log4 ( simplify your answer) Ans

    asked by Anonymous on December 9, 2010
  94. Math

    What makes the statement true? 8-^2=? 64**** 16 -1/26 1/64 Evaluate the expression 4-^2x2^0 8 16*** 1/16 -64 Write 5^2•5-^1•5^3 as a single exponent 5^4 5-^6**** 5^5 5^2

    asked by Beanhead on November 17, 2016
  95. Math

    This is similar to a question i seen below but how do i write cos^2 4-sin^2 4 as a single trigonometric function? And 1-2sin^2 3

    asked by Angel on March 17, 2016
  96. english

    write a paragraph of 5-7 sentences to explain how to study for a test. Include at least one single word adjective, one single word adverb, two adjective prepositional phrases and two adverb prepositional phrases. Make sure you identify the adjective,

    asked by meme on April 10, 2012
  97. Math

    3ln(b) + 2ln(c) write as a single log. I have tried this problem so many ways. i don't know what to do with the 3 and the 2. do you multiply or use them as exponents or what

    asked by Diana on March 2, 2012
  98. @help me please

    You posted your entire test without a single thought of your own. DO NOT DO THIS AGAIN. You may, however, post the questions you're not sure of IF you indicate what you think. PS - We do not write students' assignments for them!

    asked by Writeacher on April 19, 2017
  99. college algebra

    Contract the expressions. That is, use the properties of logarithms to write each expression as a single logarithm with a coefficient of 1. ln(3)-2ln(4+8)

    asked by Anonymous on January 28, 2012
  100. Pre-Calculus - Reiny

    Reiny you helped me with this logarithm yesterday: How did you write it out as log2 ( √A / B^3 ) Laws of logarithms combine, write as a single logarithm Need help on this question please, Im stuck, don't know where to go abouts from here: I did it on

    asked by Shreya on October 17, 2012