Monday
August 3, 2015

Posts by Adithya


Total # Posts: 21

Science
Two balls of mass 10kgs and 100kgs are thrown vertically up at the same speed which ball will pass the point of projection in their downward direction with greater speed?
July 6, 2015

algebra
By using just 5 threes get me the answer 31
June 19, 2014

physics question
find the force exerted by proton and the electron in a hydrogen atom they are 5.0 X 10^-19 coulomb
December 5, 2012

physics coulombs
find the force exerted by proton and the electron in a hydrogen atom they are 5.0 X 10^-19 coulomb
December 5, 2012

physics coulombs law
a negative charge 5.0 X 10^-4 C exerts a repulstio force of 7.0 N .on second charge away 0.05 m away. what is the sign and magnitude of the second charge
December 5, 2012

mathematics
the base of isoceles triangle is 4/3 cm. the perimeter of the triangle is 4 2/15. what is the length either of the remaining equal size
June 19, 2012

Mathematics
Half of a third of x equals a fourth of y plus a fifth of y. If x = 27, what is the value of y?
February 20, 2011

Math
divide the expression by 12 first and then use the formula..
October 29, 2008

Math
m=-3/4 m=-4/3 easier to figure out the roots using the quadratic formula. {-b+\-[sqrt(b2-4ac)]}/2a (I hope you are aware of it). Before going and manually solving the eqn, its better to check if b2-4ac is positive or not.(if -ve, equation has imaginary roots).
October 29, 2008

algebra
This is a second grade problem, actually.. Substitute for n 7*n 7*7565
October 28, 2008

math
2a^2+9a+4=0 2a^2+a+8a+4=0 a(2a+1)+4(2a+1)=0 (2a+1)(a+4)=0 a=-1/2 and a=-4
October 28, 2008

Math
Yes it is equal.. The price has been increased by 70.6% and decreased by the same %.
October 28, 2008

math
48 2*24 then 2*2*12 then 2*2*2*6 then 2*2*2*2*3
October 18, 2008

math
X+2=5 X=5-2 X=3
October 18, 2008

Math
area of outer circle A1=Pi*16^2= 803.84 area of inner circle A2=Pi*14^2= 615.44 area of outer ring=A1-A2=188.4 cm
October 17, 2008

MATH
335 employees use daycare 130 employees do not use daycare 2/7 of the employees do not send their kids to daycare
October 17, 2008

math
part/whole = part/whole 120/X = 5/100 X=2400 troop sold 2400 cookies
October 17, 2008

5th grade math
Answer 0.04= 4*10power-2 Example for writing in exponential form..hope you get the idea..... 4=4*10power0 40=4*10power1 400=4*10power2 .. ... 0.4=4*10power-1 0.04=4*10power-2 0.004=4*10power-3 ... .....
October 15, 2008

Math
c=2 d=3 e=6 i=9 p=0 s=1
October 9, 2008

Math
a=7 e=8 g=9 p=1
October 9, 2008

math
lets start with the equation 2n(n+4) - 28 = (n+2)^2 using formula (a+b)^2=a^2+2ab+b^2 2n^2+8n-28=n^2+4n+32 simplyfying, n2+4n=32 Solving for n, we get n=4 So the even consecutive numbers are 4,6,and 8..... checking... 2(4*8)-28=36
October 9, 2008

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