Questions Asked on August 9, 2015

ln(y+1)+ln8=x+lnx Asked on August 9, 2015 at 12:20 AM prove sum(x^2)=n(n+1)(2n+1)/2 from x=1 to x=n Asked on August 9, 2015 at 12:27 AM A circle has an area of 36 in2. What is the area of a sector of the circle that has a central angle... Asked on August 9, 2015 at 1:19 AM Let ∠X and ∠Y be complementary. If sin(X) = 3/5 and cos(X) = 4/5 then what is the value of sin(Y)?... Asked on August 9, 2015 at 1:24 AM The perimeter is 38.8 millimeters and the length is 2.4 times the width. (Round your answers to one... Asked on August 9, 2015 at 1:26 AM Trina has $1000 to purchase an open-top cylindrical dog pen in her backyard. She wants the height o... Asked on August 9, 2015 at 1:31 AM how can non human characters be used to represent race? Asked on August 9, 2015 at 1:43 AM A 50.9-kg crate rests on a level floor at a shipping dock. The coefficients of static and kinetic fr... Asked on August 9, 2015 at 1:44 AM is precipitation technically the same as crystallization? Asked on August 9, 2015 at 1:50 AM How many solutions are there to the system: y=1+2x+x^2 y=1-x Write your answer as an integer. Asked on August 9, 2015 at 2:22 AM