Friday
May 27, 2016

Posts by gopi

Total # Posts: 6

MATH help ty
Solve the system using substitution. y = 4x − 5 y = 2x + 1 A. (−2, −3) B. (1, 3) C. (−2, −13) D. (3, 7)
January 5, 2016

Math (Help) thx!
Solve the system using elimination. −7x + 15y = 95 7x − 15y = 115 A. (7,935) B. (935,7) C. (15,1313) D. no solution
January 5, 2016

math
Hi You have to divide 18.4/4.5 and you get the answer. If u don't round it is: 4.08 miles per hour If you do round it would be: 4.1 miles per hour Simple!
January 4, 2016

math
help me solve: find x in cos^2x - 2 sinx cosx - sin^2x = 0
January 12, 2013

trignometry
tanx=1/1,tany=1/3 then cos2x=sin2y
December 28, 2012

chemistry
What is the bond order of the C-O bond in acetone? a). 4 b). 1.5 c). 0.5 d). 1 e). 2
December 1, 2010

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