Questions Asked on December 24, 2009

solve cos 5 thetha cos 15 -sin5theta sin 15 =squareroot of 3/2 Thank you Asked on December 24, 2009 at 12:12 AM i posted this earlier but am now stuck on getting through the algebra 1. The problem statement, a... Asked on December 24, 2009 at 1:53 AM A map shows a main gas pipeline running straight from A(45,60) to B(65,40) a) Is the point C(63,... Asked on December 24, 2009 at 2:06 AM Light from the Sun reaches Earth in 8.3 min. The speed of light is 3.00 x 10^8 m/s. How far is Earth... Asked on December 24, 2009 at 2:06 AM Calculate the partial pressures and total pressure (in atm) exerted by 0.838 mol of methane, 0.184 m... Asked on December 24, 2009 at 2:14 AM The first four digits of a 6-digit number are 9, 7, 5, 3, in this order. What are its last two digit... Asked on December 24, 2009 at 2:21 AM A race car has a mass of 710 kg. It starts from rest and travels 40.0 m in 3.0 s. The car is uniform... Asked on December 24, 2009 at 2:23 AM True or False. All gases are colorless and odorless at room temperature. false Correct? Asked on December 24, 2009 at 2:27 AM True or False. All gases are colorless and odorless at room temperature. false Correct? Asked on December 24, 2009 at 2:28 AM There are 10 similar coins, but 2 of them are fake. The fake ones are lighter than the real ones, bu... Asked on December 24, 2009 at 2:42 AM