BERNIE

Most popular questions and responses by BERNIE
  1. statistics

    in a certain college 33% of the physics majors belong to ethnic minorities. if 8 students are selected at random from the physics majors what is the probability that more than 5 belong to an ethnic minority

    asked on July 30, 2016
  2. Algebra

    a personal identification number consists of 3 letters followed by 3 digits (0-9). the letters x,y and z are not used and the last digit cannot be 0 or 9. how many different identification numbers are possible?

    asked on April 30, 2015
  3. statitics

    you are going to play two games the probability you win the first game is 0.60 if you win the first game the probability you will win the second game is 0.75 if you lose the first game the probability you win the second game is 0.55. what is the

    asked on July 29, 2016
  4. algebra 2

    I NEED HELP WITH, Of the 52 plays attributed to a play wright,15 are comedies,18 are tragedies,and 19 are histories. if one play is selected at random, find the odds against selecting a comedy.

    asked on April 30, 2013
  5. statistics

    a survey conducted by the u.s department of labor found the 48 out of 500 heads of house holds were unemployed compute a 99% confidence interval for the proportion of unemployed heads of households what is the upper and lower limits round the answers to

    asked on August 5, 2016
  6. statics

    you select a name at random from a hat that contains 33 freshmen,34 sophomores, 30 juniors, and 28 seniors. what is the probability that the name is a seniors?

    asked on July 29, 2016
  7. algebra 117

    need help with this one the length of a rectangular banner is 4 feet longer than its width if the area is 77 squar feet find the dimensions

    asked on August 3, 2012
  8. statistics

    twenty light bulbs are tested three light bulbs fail the test. two light bulbs are selected at random without replacement from this collection of bulbs find the probablilty that both light bulbs failed the test. round the answer 3 decimals places

    asked on July 29, 2016
  9. Algebra 1a

    I want to know if I have this right translate the phrase into mathematical expression and then simplify six times a number subtract thrice the same number. 6n-3n 6x-3x

    asked on June 13, 2012
  10. Math

    Charlie wants to buy a $1000 TV in 9 months. How much should he invest now at 13% simple interest to have the money in 9 months?

    asked on September 12, 2010
  11. statistics

    the diameter of red apples of an orchard have a normal distribution with a mean of 3 inches ans standard deviation of 0.5 inches one apple will be randomly chosen. what is the probability of picking an apple with a diameter less than 2.15 inches

    asked on August 2, 2016
  12. calculus

    Consider ∞ ∑ [(3k+5)/(k²-2k)]ᵖ, for each p ∈ ℝ. k=3 Show this series { converges if p > 1 { diverges if p ≤ 1 Hint: Determine the known series whose terms past the second give an approximate match for the terms of this series. This series is

    asked on August 6, 2011
  13. algebra 2

    need help with , five hundred raffle tickets are sold for $3.00 each, one prize of $500.00 is to be awarded, Raul purchased one ticket. a)his expected value is b)the fair price of the ticket

    asked on April 30, 2013
  14. English

    Thank you! Specific sentence about capitalizating: The sentence is also long. Would you break it up like my eaxample. I have a Web Design and Interactive Media Associates degree. I also have experience in basic web design, graphic design, basic web

    asked on March 12, 2013
  15. algebra 2

    I need help with this problem please five hundred raffle tickets are sold for $3.00 each,one prize of 500 is to be awarded, Raul purchased one ticket. a) his expected value? b) the fair price of the ticket?

    asked on April 30, 2013
  16. algebra 2

    A single die is rolled one time find the probability of rolling a number greater than 3 or less than 2, need help

    asked on April 29, 2013
  17. algebra 117b

    I please need help in solving a cube surface 6x^2+108x+486

    asked on July 11, 2012
  18. Physics

    When a block is placed on top of a vertical spring, the spring compresses 4.40 cm. Find the mass of the block, given that the force constant of the spring is 1600 N/m.

    asked on October 4, 2011
  19. English

    I am still having a few problems with capitalizations. I the sentence below should I capitalized riding lawn equipment, commercial mowing equipment and golf products. Please include a site where I can review capitalizations. I have worked on successful

    asked on March 13, 2013
  20. English

    I split this sentence into 2 parts is the colon use correct between football and There's? I love college football: There’s nothing like the sound of a fully packed stadium.

    asked on March 13, 2013
  21. statistics

    twenty light bulbs are tested to see if they claims last long as the manufacturers claims they do. three light bulbs failed the test. two light bulbs are selected at random without replacement from this collection of bulbs find the probability that both

    asked on July 29, 2016
  22. Math

    How many different combinations using pennies, nickels, dimes, quarters, and half dollar pieces can you make to equal 60 cents

    asked on October 16, 2014
  23. English

    Does this sentence need any other puncation than a period at the end. Fred said the distributor cap on my car is cracked.

    asked on March 14, 2013
  24. English

    I know that in a sentence of three or more words or phrases we need commas, but are the sujects supposed to be capitalized if not why or why not. Sample sentence below: As I have a Web design and interactive media associate degree, I do have experience in

    asked on March 12, 2013
  25. algebra 117b

    i need help with solving for this expression, I keep gett stuck can you help me? (6x^4y^4+2xy^3)-(x^4y^4-xy^3)

    asked on July 6, 2012
  26. statistics

    according to the health and exam survey (1999-2008)35.7% of u.s adults were consdered obese(body mass greater then30)if two people in the u.s are selected at random is the probability that both are obese

    asked on July 29, 2016
  27. Enlish

    Hi it's Bernie again. Does this sentence look correct with the quotation marks and comma. Harold wrote, “I regret that I am unable to attend the fundraiser for AIDS research." His letter however, contained a substantial contribution.

    asked on March 13, 2013
  28. English

    Does this sentence sound good for a beginning of a job proposal. “To begin with, I know that the designer for this freelance job would need to consider a dimensional look.

    asked on March 12, 2013
  29. algebra 2

    HOW DO I CHANGE 176FT^3 TO YD^3 I AM STUCK

    asked on January 21, 2013
  30. Physics

    If a satellite is orbitting the earth 710km above the earths surface, and it's velocity is 7,406.8 meters/sec, what is it's cetripedal acceleration??

    asked on September 14, 2012
  31. algebra 2

    find the value of the anniuty a1=$5000,I=0.08,n=10 what is the future value of the anniuty

    asked on August 22, 2012
  32. algebra 2

    find the anuity,(a1=$5000,I=0.08,n=10 thank you and thank you for the other answer also.

    asked on August 21, 2012
  33. algebra 2

    I am stuck this is how far I have gotten x^2+6x=-1 (b/2)^2=(6/2)^2 =

    asked on August 18, 2012
  34. algebra 117b

    I am really stuck if you could me please with this problem y=kxto find yfor x=6 y=-65when x=9 -65=k.9 k=- this is where I get stuck

    asked on July 17, 2012
  35. algebra 117b

    Are these factorable Beecause I tried and could figure it out can you please help me thankyou x^2-4x+-32, x^2+14x+41,4x^8x7-12x^6+8x^5

    asked on July 12, 2012
  36. geography

    How to protect land forms?

    asked on July 30, 2010
  37. social studies

    How many congressmen and how many senators are there in the federal government also, same questions for pennsylvania government

    asked on January 5, 2010
  38. statistics

    i made a typo i meant to say what is the probability that both are obese

    asked on July 29, 2016
  39. statistics

    can someone help me with the question i asked please thank you

    asked on July 29, 2016
  40. statistics

    can i get help with my question thank you

    asked on July 29, 2016
  41. statics

    two dices are rolled find the probability that the sum is less than 6 and what is the answer rounded to 4 decimals places

    asked on July 29, 2016
  42. statics

    how do i round 0.224 to three demicals places

    asked on July 29, 2016
  43. statics

    hi damon the answer you gave me 28 how do i round it to three decimals places

    asked on July 29, 2016
  44. algebra 2

    need help with The Chin's family room measures 24 ft by 30 ft. they are covering a floor with square tiles that measure 1 foot on a side and cost $0.73 how much will they spend on tile?

    asked on April 30, 2013
  45. English

    Hello can you need the coma where I placed it? Thanks for your help. In keeping in mind the needs of the client, I will be able to meet the goals of the client.

    asked on March 14, 2013
  46. English

    When I first posted this question. I din't explain it correctly and didn't find the answer I received funny. But my question is When a sentence contain a list of three or more phrases, each item should be separated with a comma. The questions is do I

    asked on March 12, 2013
  47. ALGEBA 1B

    CAN YOU HELP WITH A FORMULA FOR A RIGHT ANGLE WITH A SIDE OF 24KM A LEGENHT OF 25KM AND A BASE B

    asked on January 21, 2013
  48. algebra 2

    for the pair of functions,f(x)=2x and g(x)=6x^2-3x+6 find the following pairs a)(f 0 g)(x), b)(f 0 g)(-3) c) (g 0 f)(x) c)(g 0 f)(4) I am haing trouble with these two, can you please help me thankyou

    asked on August 22, 2012
  49. algebra 2

    a when a,=-10 and d=3

    asked on August 21, 2012
  50. algebra 2

    could you help me with completing the table for x^2-25=0,x^250 I am haing trouble with this

    asked on August 18, 2012
  51. algebra2

    can you help me to solve for completing the squar x^2+18x=-4

    asked on August 18, 2012
  52. ALGEBRA 117

    HI I am stuck on how they work this one problem S= 4m how fast was the car travling to have skid maks of 121 feet can someone help me please

    asked on August 3, 2012
  53. algebra 117b

    If some one could help me with this one I am stuck 256^-1/4 and thankyou

    asked on July 22, 2012
  54. algebra 117

    repost sorry about that (k^1/8)^-4 oer(k^7)^1/2

    asked on July 22, 2012
  55. algebra 117

    I need help with -(k^1/8)-4 over (k^7)1/2

    asked on July 22, 2012
  56. algebra 117

    y=-65,65,whenx=9 help with this one please

    asked on July 17, 2012
  57. algebra 117

    I am stuck on this one 3/x^2+x-6, x=3

    asked on July 17, 2012
  58. math117b

    need help in finding a cubes surface and finding the length of one side 6x^+108x+486

    asked on July 11, 2012
  59. algebra

    find the domain and the range f(a)=t f(b)=s f(c)=q f(d)=t f() domain a,b,c,d range t,s,q,t Ican not remember if I am suppose to put the second t i the f(x) or a o and remove the second t?

    asked on June 13, 2012
  60. math

    uSING a=LW FIND THE AREA OF A RECTANGLE LIS 9X^2 W IS 4X^3 i AM A LITTLE CONFUSED WITH THIS CAN YOU HELP ME PLEASE

    asked on June 6, 2012
  61. Algebra

    Which two triangles are similar? 48,69 Degrees, 48, 63 Degrees and 78, 63 degrees.

    asked on May 24, 2008
  1. Algebra

    how the !@#$%^& do you do this

    posted on April 20, 2018
  2. physics

    Last answer is wrong, but thanks for the first two.

    posted on February 15, 2015
  3. English

    Thank you Ms.Sue.

    posted on March 14, 2013
  4. English

    Thanks!

    posted on March 14, 2013
  5. English

    Thank you! That helps.

    posted on March 13, 2013
  6. Enlish

    One more sentence for review. Does this sentence require any quotaion marks, or comma. Fred said the distributor cap on my car is cracked.

    posted on March 13, 2013
  7. Enlish

    Thanks!

    posted on March 13, 2013
  8. English

    Thanks!

    posted on March 13, 2013
  9. 7th grade introduction/conclusion

    5e56tu

    posted on November 2, 2012
  10. algebra 117b

    steve looking for the length of one side

    posted on July 11, 2012
  11. calculus

    Those approximations are supposed to look like this: k² - 2k ≥ k²/2 for k ≥ 4 3k + 5 ≤ 8k k² > k² - 2k k < 3k + 5

    posted on August 6, 2011
  12. criminal justice 255

    I need the answer

    posted on September 12, 2008
  13. word unscramble

    rcoanb modxneoi

    posted on March 27, 2008