dino

Most popular questions and responses by dino
  1. algebra

    can anyone please help me set this problem up, I can do the math but I have tried for hours... Air fare club offers membership at $300.00, at least 50 people must join.For every member over 50 their fare will be reduced by $2 for every member. Due to space

    asked on October 22, 2012
  2. math

    air fare club offers membership at $300.00, at least 50 people must join.For every member over 50 their fare will be reduced by $2 for every member. Due to space limits only 125 passengers will be allowed. how many memberships will maximize the revenue?

    asked on October 22, 2012
  3. calculus

    A health club offers memberships at the rate of $300, provided that at least 50 people join. For each member in excess of 50, the membership fee will be reduced by $2 for all members. Due to space limitations, at most 125 memberships will be sold. How many

    asked on October 22, 2012
  4. math/economics

    given Q-80=10P and Q-10P=0 what is the demand and supply curve?

    asked on September 28, 2013
  5. calculus word problem

    A company has a Cobb-Douglas production function f(x,y)= 20x^0.33y0.67 where x is the utilization of labor and y is the utilization of capital. Determine the number of units of product produced when 1728 units of labor and 27,000 units of capital are used.

    asked on November 17, 2012
  6. calculus

    compute the maximum profit for the profit function P(x)= x^3/3-9/2x^2+8x

    asked on October 22, 2012
  7. chemistry

    Which of the following is NOT true for solutes and solvents? A. At least one solvent must be dissolved in a solute to make a solution. B. Solute concentration can be measured in terms of solute moles / solution volume or solute moles / solvent mass. C. A

    asked on April 4, 2008
  8. calculus

    can anyone help me simplify this problem? ln(x-3)(x+2)-ln(x+2)^2-ln7

    asked on November 15, 2012
  9. chemistry

    The concentration and volume of reagents combined in each trial are listed in the table below: Trial 00020 M 00020 M H2O(mL) Fe(NO3)3 (mL) KSCN (mL) 1 5 2 3 2 5 3 2 3 5 4 1 4 5 5 0 Initially (right after combining and before any reaction occurs) the

    asked on April 9, 2008
  10. algebra

    Q-80= -10P Q-10P = 0 Derive the slop of both?

    asked on October 5, 2013
  11. economics

    given Q-80=10P and Q-10P=0 what is the demand and supply curve?

    asked on September 28, 2013
  12. calculus

    don't understand at all... find the slope of the tangent line to the curve y=xe^x at (1,e)

    asked on October 24, 2012
  13. Honors Geometry

    If AB=1/5BC and AC=18, what is AB?

    asked on September 11, 2012
  14. algebra

    solve for p 60-P=P-20

    asked on October 5, 2013
  15. Physics ...

    Can anyone help me to calculate the energy released when 7Li and a deuteron (d) fuse to form 9Be, Given only mass excess 7Li 16004 uu, d 14102 uu , and 9Be 12182 uu uu might be microunit perhaps ??? Thank you explanation would be good thanks

    asked on August 26, 2013
  16. Physics ...

    Can anyone help me to calculate the energy released when 7Li and a deuteron (d) fuse to form 9Be, Given only mass excess 7Li 16004 uu, d 14102 uu , and 9Be 12182 uu uu might be microunit perhaps ??? Thank you explanation would be good thanks

    asked on August 26, 2013
  17. Physics ...

    Can anyone help me to calculate the energy released when 7Li and a deuteron (d) fuse to form 9Be, Given only mass excess 7Li 16004 uu, d 14102 uu , and 9Be 12182 uu uu might be microunit perhaps ??? Thank you explanation would be good thanks

    asked on August 26, 2013
  18. economics

    how can I do this question on a TI83? . If the interest rate is 10% and cash flows are $1,000 at the end of year one and $2,000 at the end of year two, then the present value of these cash flows is

    asked on May 26, 2013
  19. math

    f(x,y)=square root x^2+y^2

    asked on April 14, 2013
  20. calculus

    Show that the tanget lines to the graph of Y= e^x - e^-x /e^x + e^-x at x =1 and x= -1 are parallel. I know to use the Quotient rule but I am having a hard time with this problem.

    asked on November 5, 2012
  21. math

    if f(x)=3/x+x^3 and g(x)=1-x^2 find d/dx f(g(x)).

    asked on October 22, 2012
  22. math

    (3x+1)^3/(3x+1)^3 +1 use the chain rule to complete the derivative

    asked on October 22, 2012
  1. language arts - Ms. Sue, please check

    Connections student promise is correct

    posted on March 16, 2018
  2. science (cladogram)

    Ms. Sue is the real one

    posted on December 20, 2017
  3. science (cladogram)

    I can tell who the fake Ms. Sue's are cause i clicked on the real one and now the name is forever purple

    posted on December 20, 2017
  4. tec

    @answers are here is right

    posted on December 6, 2017
  5. Physics

    part b- vx=dx/t, manipulate the equation to find the horizontal velocity-dx=(vx)(t), then substitute the equation. dx=(95m/s)(6.6)=627m

    posted on November 5, 2017
  6. MATH

    Lol Satin666

    posted on October 29, 2017
  7. Math

    All those who said: C B C C C are correct 100%

    posted on October 26, 2017
  8. Math!!

    John you wouldn't be able to call us if you really were from Connexus, because none of us used our first and last name therefore you don't know who we are. So you don't know any of our numbers. Stupid liar.

    posted on October 26, 2017
  9. Algebra/Math

    b c a c d c c a Trust me 100%

    posted on October 3, 2017
  10. Social Studies

    1.b 2.c 3.c

    posted on September 26, 2017
  11. physics

    Divide .25m/.50m for a total of .50 This is sort of like cosθ=adj/hyp=.25/.50=.600 Cos^-1 for .50 and your angle is 60°. After that do 20N·sin 60° This is hyp· sin θ Your answer being 17N

    posted on September 25, 2016
  12. Solar Energy Please Help

    d) Junction A top Junction B middle Junction C bottom

    posted on October 7, 2015
  13. math

    I have a circle inside a square the square is shared the lw is 8ft by 8ft please walk me through this

    posted on October 10, 2014
  14. algebra

    Thank you!

    posted on October 5, 2013
  15. Physics ...

    thank you

    posted on August 26, 2013
  16. algebra 1

    1) (x - 4)(x - 4) x^2 -4x -4x + 16 x^2 - 8x + 16

    posted on April 17, 2013
  17. calculus word problem

    Thank you very much

    posted on November 17, 2012
  18. calculus

    thank you very much

    posted on November 15, 2012
  19. calculus

    thank you very Much

    posted on November 5, 2012
  20. math

    3.83 GPA or 3.8

    posted on October 22, 2012
  21. math

    Thank you

    posted on October 22, 2012
  22. math

    Thank you, spent way too much time on this one problem, you all are great :)

    posted on October 22, 2012
  23. calculus

    thank you :) I got it

    posted on October 22, 2012
  24. Punctuation

    yes that looks

    posted on October 22, 2012
  25. Algebra 1

    5c3

    posted on May 12, 2011
  26. Physics (Elastic Collision)

    a spring is stretched a distance of 3.6cm when a mass of 8.800kg is hung from it. determine the value of the spring constant in N/m.

    posted on July 9, 2008
  27. Physics (Elastic Collision)

    a spring is stretched a distance of 3.6cm when a mass of 8.800kg is hung from it. determine the value of the spring constant in N/m.

    posted on July 9, 2008
  28. chemistry

    Thanks for the help! The answer was A.

    posted on April 4, 2008