In algebra, the letter "A" together with other letters at the beginning in the alphabet is accustomed to represent identified quantities.Æ æ Ɑ ɑ Ʌ ʌ Ꞵ ꞵ Ð ð Ɛ ɛ Ə ə Ǝ ə Ɣ ɣ Ƣ ƣ Ɩ ɩ Ɥ ɥ Ꟛ ꟛ Ŋ ŋShe soon moved to Los Angeles to pursue achievement during the secular tunes realm, adopting her mom’s maiden name, Perry,