dino
Most popular questions and responses by dino
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 
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 
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 
math/economics
given Q80=10P and Q10P=0 what is the demand and supply curve?
asked on September 28, 2013 
calculus word problem
A company has a CobbDouglas 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 
calculus
compute the maximum profit for the profit function P(x)= x^3/39/2x^2+8x
asked on October 22, 2012 
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 
calculus
can anyone help me simplify this problem? ln(x3)(x+2)ln(x+2)^2ln7
asked on November 15, 2012 
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 
algebra
Q80= 10P Q10P = 0 Derive the slop of both?
asked on October 5, 2013 
economics
given Q80=10P and Q10P=0 what is the demand and supply curve?
asked on September 28, 2013 
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 
Honors Geometry
If AB=1/5BC and AC=18, what is AB?
asked on September 11, 2012 
algebra
solve for p 60P=P20
asked on October 5, 2013 
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 
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 
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 
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 
math
f(x,y)=square root x^2+y^2
asked on April 14, 2013 
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 
math
if f(x)=3/x+x^3 and g(x)=1x^2 find d/dx f(g(x)).
asked on October 22, 2012 
math
(3x+1)^3/(3x+1)^3 +1 use the chain rule to complete the derivative
asked on October 22, 2012

language arts  Ms. Sue, please check
Connections student promise is correct
posted on March 16, 2018 
science (cladogram)
Ms. Sue is the real one
posted on December 20, 2017 
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 
tec
@answers are here is right
posted on December 6, 2017 
Physics
part b vx=dx/t, manipulate the equation to find the horizontal velocitydx=(vx)(t), then substitute the equation. dx=(95m/s)(6.6)=627m
posted on November 5, 2017 
MATH
Lol Satin666
posted on October 29, 2017 
Math
All those who said: C B C C C are correct 100%
posted on October 26, 2017 
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 
Algebra/Math
b c a c d c c a Trust me 100%
posted on October 3, 2017 
Social Studies
1.b 2.c 3.c
posted on September 26, 2017 
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 
Solar Energy Please Help
d) Junction A top Junction B middle Junction C bottom
posted on October 7, 2015 
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 
algebra
Thank you!
posted on October 5, 2013 
Physics ...
thank you
posted on August 26, 2013 
algebra 1
1) (x  4)(x  4) x^2 4x 4x + 16 x^2  8x + 16
posted on April 17, 2013 
calculus word problem
Thank you very much
posted on November 17, 2012 
calculus
thank you very much
posted on November 15, 2012 
calculus
thank you very Much
posted on November 5, 2012 
math
3.83 GPA or 3.8
posted on October 22, 2012 
math
Thank you
posted on October 22, 2012 
math
Thank you, spent way too much time on this one problem, you all are great :)
posted on October 22, 2012 
calculus
thank you :) I got it
posted on October 22, 2012 
Punctuation
yes that looks
posted on October 22, 2012 
Algebra 1
5c3
posted on May 12, 2011 
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 
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 
chemistry
Thanks for the help! The answer was A.
posted on April 4, 2008