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The exact value of sin(cos^-1(3/5)) ?? please help? Were the special relativity postulates incomplete since the changes and causes of motion were not exactly defined? GOSTARIA DE SABER QUANTO A FAZER MODELO 2011 FAZ POR LITRO DE GASOLINA? QUERO RESPOSTAS SINCERAS POR FAVOR? How many people can sit on a 4000 square foot capacity? How would i solve this physics problem (I'm getting it wrong over and over agin)?