Algebra 2

Newest questions and responses by Algebra 2
  1. Algebra 2

    suppose that a new company that makes yo yos made 560 yoyos the first week the company overestimated its requirements. The managements intends to decrease the number of yoyo how the company will manufacture by 8 percent each week for 8 week. The number of

    asked on March 14, 2018
  2. Algebra 2

    URGENT HELP PLEASE the temperature of a room during an experiment can be modeled by the function f(x)=23.7 cos (Pi x /60) +18. Where f(x) is the temperature F degrees and x is the number is hours into the experiment. What is the lowest temperature the room

    asked on January 21, 2018
  3. Please help! im so confused!

    You draw two cards from a well-shuffled deck of 52 cards. After you draw the first card, you do not replace it in the deck. The probability of drawing the ace of diamonds on your first draw is 1/52. What is the probability of P(get king of clubs on second

    asked on May 4, 2013
  4. infinite geometric series

    7. ‡” 8on top(-1/2)^n-1 n=1 8.‡” 8 on top 3(0.4)^n-1 n=1

    asked on April 27, 2012
  5. Algebra 2

    What's the easiest way to solve this problem -1.28 = Sigma^-1 (25 - Mu) 1.28 = Sigma^-1 (475 - Mu) were Sigma and Mu are each different varialbes that are constant...

    asked on September 23, 2009
  6. Algebra 2

    What's the easiest way to solve this problem -1.28 = Sigma^-1 (25 - Mu) 1.28 = Sigma^-1 (475 - Mu) were Sigma and Mu are each different varialbes that are constant... Thanks

    asked on September 23, 2009
  7. Algebra 2

    What's the formula given three points to come up with the quadratic equation were your give points (x1, y1 ) (x2, y2) (x3, y3) I remember seeing some really long equation were you just plug the numbers into it and get your answer but I have forgotten the

    asked on June 11, 2009
  8. Algebra 2

    Could you please show me step by step how to solve this problem? Suppose that the equation of an ellipse is 36X^2 + 81y^2 = 2916 Find the major and minor radii. Use these numbers and the realtionship in problem 11 to calculate c, the focal readius for this

    asked on June 9, 2009
  9. Algebra 2

    High it's me again... uh how do I write this in SRform? (7^2^-1+2^2^-1)^2 I tried writing it out in expanded form and I got 98^2^-1+28^2^-1 which is wrong so how do i do this?

    asked on May 28, 2009
  10. Algebra 2

    High it's me again... uh how do I write this in SRform? (7^2^-1+2^2^-1)^2 I tried writing it out in expanded form and I got 98^2^-1+28^2^-1 which is wrong so how do i do this?

    asked on May 28, 2009
  11. Algebra 2

    I have a question... I have no idea how to turn this into SRform 2187^(1/3) - 2(24)^(1/3) I saw I could do this 2187^(1/3) - 2(4*6)^(1/3) 2187^(1/3) - 4(6)^(1/3) then I do this 2187^(1/3)/ (6)^(1/3) and I don't get a whole number so I can conclude that...

    asked on May 28, 2009
  12. Algebra 2

    so i got a question and would like to know if i did this right For problems 1 through 38, transform the given expression to simple radical form. You can check your answer by evaluating it and the original expression by calculator. on the previous page this

    asked on May 27, 2009
  13. Algebra 2

    thanks for the help earlier I got one more question X^4-13X^2+36 How do I factor this using algebra not just gussing and checking this times this and what number plus what number gives you these numbers how do i factor that wihtout playing one of those

    asked on April 3, 2009
  14. Algebra 2

    can you help me with me question below thanks

    asked on April 3, 2009
  15. Algebra 2

    I need help factoring... I refuse to just sit there and play little games in my head trying to get numbers that fit... I'd rather thing of it as solving for X then going in backwards as that makes much more sense to me... So I'm given 16c^2 - 64 and i'm

    asked on April 2, 2009
  16. Anna

    At 9:00 Mary Thorne set out from her house for a picnic, traveling at 15 km/h on her bike. her sister lifet 15 min later and traveled at the speed of 30 km/h. If both her sisters arrived at the picnic area at the same time, how far did each travel? How

    asked on December 2, 2008
  1. Algebra 2

    Thank you Damon!

    posted on January 21, 2018
  2. advanced algebra 2

    Can you help me if I help you? the temperature of a room during an experiment can be modeled by the function f(x)=23.7 cos (Pi x /60) +18. Where f(x) is the temperature F degrees and x is the number is hours into the experiment. What is the lowest

    posted on January 21, 2018
  3. Algebra 2

    I think it required zeroing some things out it had three parts i think with fraction in both of them

    posted on June 11, 2009
  4. Algebra 2

    I do not understand i appologize could you maybe please explain more

    posted on April 2, 2009