10/15/13

solve for x
solve for x    x= 6/12 (log6√(108)-3log6(2/√3)+1log69+log6128)
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10/15/13

Need some quick help with this. ( Preferable walk through instead of giving me an answer I want to know how to do this)
Write an Equation of the perpendicular to y = 3x + 1 Passing though 0,4 
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10/14/13

You are dealt a 5 card poker hand.
What is the probability that all are of the same suit (all hearts, all clubs, all spades, or all diamonds)?
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10/14/13

An urn contains 9 red marbles, 7 white marbles, and 5 blue marbles. You grab 4 of the marbles. What is the probability that:
a. 2 of the marbles are white and the other 2 are blue? b. They are not all of the same color?
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10/12/13

How do i solve 5x + 3y= -15 ?
 What i know about my question is that is has to do with math
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10/12/13

word problems
A bowl of pudding  at 76 degrees F is placed in a refrigerator that maintains a constant temperature of 35 degrees F. The temperature T of  the pudding t minutes after it is placed in the... more
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10/12/13

Solve please and Thank you
Solve (Show all work)   √11-x= x+1
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10/12/13

Use the quadratic formal to solve the equation
Use the quadratic formal to solve the equation (show all work)   (m-4)(3m-10)=3(m-2)+18  
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10/12/13

Find the domain of the rational function please
Find the domain of the rational expression (Show all work)   R(x)= -7-6x/x^3-5x^2+6x
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10/12/13

How do I simplify 6x^2+4x divided by 2x?
I don't know how you can simplify 6x^2 and 4x if the 4x isn't squared like the 6x^2   Thanks a lot :)
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10/11/13

Alegbra word problem
Pie King, Inc. has determine that when x pecan pies are made daily, the average cost per pie is given by C(x)= 0.001x^2-0.14x+12.20(a) what is the average cost per pie if 30 pies are made daily?(b)... more
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10/11/13

Solve the equation for x
Solve the equation for x (show all work and simplify answer) 8(x-5)+x=9(x-5)+5
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10/10/13

Solve this equation.
Solve:   1.) |x+5| > x 2.) | x + 1 | -2 =| 2x - 5 |
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10/10/13

If alternate interior angles are congruent, then the lines are parallel. Is this statement true or false, and why?
I am taking a geometry class right now and it is pretty difficult. If you would be willing to help me with this, that would be great.
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10/09/13

1.8c = 5.5
ughhhh i need help im so stuck and i asked for help but nobody knows how please help
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10/09/13

show that -1 is a zero multiplicity 3 of P(x)=X^5+9X^4+33x^3+55X^2+42x+12, find all zeros (real and complex) for P(x), write P(x) in factored form and graph
I need help with my college algebra class.
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10/08/13

HELP ME OUT PLEASE SOLVE IT..............
Solve the system by graphing.If the system is inconsistent and has no solution,state this .If the system is dependent,write the form of the solution for any real number x.(1) y=-5x+6... more
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10/08/13

How can we determine the number and type of solutions to a quadratic equation without actually solving it?
 I just need to know for my College Math class. I feel like I am not doing so great in class and need HELP.
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10/08/13

HELP ME OUT PLEASE SOLVE IT..............
Solve the system by graphing.If the system is inconsistent and has no solution,state this .If the system is dependent,write the form of the solution for any real number x.(1) 4x+2y=-8 y=3/4+7(2)... more
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10/07/13

Picking r objects from n when order counts
In how many different ways can 10 pigeons roost in 15 pigeon holes, if pigeons like to sleep alone?
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10/07/13

find the difference between two positive number
find the difference between two positive numbers is 4 and the sum of their squares is 58. Find the numbers  the bigger number is= the smaller number is = 
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10/07/13

find all the real solutions of the equation
find all the real solutions of the equation 2x2+3x+5=0  does the equation have real solutions? if the answer is yes, then input the solutions x1=  x2= with x1<x2
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10/07/13

completing the square
completing the square, the expression x2+6x+116 equals (x+A)2 +B, where  A= B=
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10/05/13

HELP ME OUT PLEASE SOLVE IT
Solved the system by substitution.if the system is inconsistent and has no solution,state this .if the system is dependent,write the form of the solution for any real number x. (1) x=4y+3 2x+5y=-7... more
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10/05/13

what is a concave polygon?
What is the difference between a convex and a concave polygon?
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