Tutorials Posted by ruby6628
ruby6628 from University of Amsterdam, the Netherlands
ruby6628's Posted Tutorials
|$0.25||Mathematics||math question||100% correct answer, trust me !!
...er opponent receive? Answer: New Mayor wins by receiving 2058 votes. Assume her opponent receive...
|Mar 12, 2010 at 5:44:06PM|
|$0.25||Mathematics||Help me to understand this problem (3x-7||100% correct answer + very useful explanation + two relevant examples
... inside L : last For example: ( y + 1) ( y + 3) You would take the F irst numbers in each bracket, which are both...
|Mar 12, 2010 at 5:39:13PM|
|$0.25||Mathematics||from American Mensa||100% correct answer
...Rachel but not Bill. Who got the A? Answer: the grades are ranged from A to F, and five students named Rachel, Pat, Bill, Sue and Andy took the math exam. Name Possible outcome Rache...
|Mar 12, 2010 at 5:22:33PM|
|$0.25||Mathematics||Polynomial||very easy ! 100% correct answer, trust me !!!
...x3 y - 48...
|Mar 12, 2010 at 5:12:23PM|
|$1.00||Mathematics||simplify this||More than solving the equation: Three general steps for simplification
... simplicaiton, it is important to have a careful look at the equation and think about the kinds of terms the equation contains . A term is the smallest component that the equation contains, for......
|Mar 10, 2010 at 5:38:14PM|
|$1.00||Mathematics||input the equation of the given line in||100% correct answer, trust me !! enjoy your school life!!
...uation is y= ax +b therefore, two equations are satisfied, (1) 1=3a+b (2) ...
|Mar 10, 2010 at 3:38:10PM|
|$0.50||Mathematics||log(x2(squared)+3x+2)-2log(x+1)||100% correct ,including complete tutorial plus very important points you need to know !!
...=log(1+ (x+1)^-1) =log 1 * log (x+1)^-1 here, log1=0, so the final an...
|Mar. 10, 2010 at 11:36:52AM|
|$0.25||Mathematics||-1/4x=3||100% correct, trust me !
...(4x) = 3 therefore, I answer this question by calculating bot...
|Mar. 10, 2010 at 10:41:31AM|
|$1.00||Mathematics||Please help me because I never took algebra ever||Hope my answer works for you ! wish you a happy school life!
...ler or equ...
|Mar 09, 2010 at 9:37:13PM|
|$0.25||Mathematics||what percent of one U.S dollar is $.25||the answer is 100% correct, trust me, please!!
..., we use the following equation ...
|Mar 09, 2010 at 9:32:21PM|
|$1.00||Mathematics||ALGEBRA||I have checked all the answer . all of them are 100% correct, just trust me !!
...n (1) * 2 , -14x+6y=-16 (3) equation (2)* 3, -15x+6y=6 (4) then equation (3) -(4), you get -14x+15x=-16-6 so x=-22 From equation (1), you can calculate the value of y, 3y = -8+7x = -8-7......
|Mar 09, 2010 at 9:23:36PM|
|$1.00||Mathematics||Beth is planning on investing her $1,600||get it and you will get A+ .. Just trust me ..
...1) total bonus is 1600, so X Y =1600 (2)total required interest payment is 104, 0.06X 0.08Y = 104 you can solve two equations and get the value of X and Y .. I help you calculate the a...
|Mar 09, 2010 at 5:28:14PM|
|$1.00||Mathematics||word question/ interest||my answer is 100% correct. just choose me !
...bles, first one is X, which represents the first investment account, and the second varible is Y, ...
|Mar 09, 2010 at 5:18:28PM|
|$0.25||Mathematics||grahing slopes||you should know the meaning of zero slope, it is very important!
... this case, zero slope means that the line is horizontal . it should be expressed as " y = ? " Second, according to th...
|Mar 09, 2010 at 3:16:20PM|
|$0.25||Mathematics||ratio||using an equation by introducing a variable X
...ct's weight on Earth to its weight on Neptune is 5:7. How much would a ...
|Mar 07, 2010 at 8:26:09PM|